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USD622294S1 - Spearhead base - Google Patents

Spearhead base Download PDF

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Publication number
USD622294S1
USD622294S1 US29/352,117 US35211709F USD622294S US D622294 S1 USD622294 S1 US D622294S1 US 35211709 F US35211709 F US 35211709F US D622294 S USD622294 S US D622294S
Authority
US
United States
Prior art keywords
spearhead
spearhead base
base
view
base shown
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/352,117
Inventor
Christopher L Drenth
George Ibrahim
Sacha Tillack
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boart Longyear Manufacturing and Distribution Inc
Original Assignee
Longyear TM Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Longyear TM Inc filed Critical Longyear TM Inc
Priority to US29/352,117 priority Critical patent/USD622294S1/en
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: TILLACK, SACHA, IBRAHIM, GEORGE, DRENTH, CHRISTOPHER L
Application granted granted Critical
Publication of USD622294S1 publication Critical patent/USD622294S1/en
Assigned to BANK OF AMERICA, N.A., AS AGENT reassignment BANK OF AMERICA, N.A., AS AGENT NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS Assignors: LONGYEAR TM, INC.
Assigned to U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT reassignment U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE OF SECURITY INTEREST RECORDED AT REEL/FRAME 030775/0609 Assignors: BANK OF AMERICA, N.A.
Assigned to WILMINGTON TRUST, N.A. reassignment WILMINGTON TRUST, N.A. SECURITY INTEREST (TERM LOAN A) Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, N.A. reassignment WILMINGTON TRUST, N.A. SECURITY INTEREST (TERM LOAN B) Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to WILMINGTON TRUST, NATIONAL ASSOCIATION reassignment WILMINGTON TRUST, NATIONAL ASSOCIATION SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to HPS INVESTMENT PARTNERS, LLC reassignment HPS INVESTMENT PARTNERS, LLC SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Assigned to BOART LONGYEAR COMPANY reassignment BOART LONGYEAR COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LONGYEAR TM, INC.
Assigned to LONGYEAR TM, INC. reassignment LONGYEAR TM, INC. RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT R/F 057632/0481 Assignors: HPS INVESTMENT PARTNERS, LLC
Assigned to ALLY BANK, AS COLLATERAL AGENT reassignment ALLY BANK, AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: BOART LONGYEAR COMPANY
Anticipated expiration legal-status Critical
Assigned to BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC. reassignment BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BOART LONGYEAR COMPANY
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B31/00—Fishing for or freeing objects in boreholes or wells
    • E21B31/12—Grappling tools, e.g. tongs or grabs
    • E21B31/18—Grappling tools, e.g. tongs or grabs gripping externally, e.g. overshot
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/023—Arrangements for connecting cables or wirelines to downhole devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Pens And Brushes (AREA)
  • Table Equipment (AREA)

Description

FIG. 1 is a perspective view of a spearhead base showing our new design;
FIG. 2 is another perspective view of the spearhead base shown in FIG. 1;
FIG. 3 is a front elevational view of the spearhead base shown in FIG. 1, the rear view being identical thereto;
FIG. 4 is a right side elevational view of the spearhead base shown in FIG. 1, the left side view being identical thereto; and,
FIG. 5 is a bottom plan view of the spearhead base shown in FIG. 1.
The phantom, broken lines shown in the drawings form part of the design that is not claimed herein.

Claims (1)

  1. The ornamental design for a spearhead base, as shown and described.
US29/352,117 2008-05-16 2009-12-16 Spearhead base Expired - Lifetime USD622294S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/352,117 USD622294S1 (en) 2008-05-16 2009-12-16 Spearhead base

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5395308P 2008-05-16 2008-05-16
US12/349,431 US7921926B2 (en) 2008-05-16 2009-01-06 Jointed spearhead assembly
US29/352,117 USD622294S1 (en) 2008-05-16 2009-12-16 Spearhead base

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US12/349,431 Continuation US7921926B2 (en) 2008-05-16 2009-01-06 Jointed spearhead assembly

Publications (1)

Publication Number Publication Date
USD622294S1 true USD622294S1 (en) 2010-08-24

Family

ID=41315070

Family Applications (5)

Application Number Title Priority Date Filing Date
US12/349,431 Expired - Fee Related US7921926B2 (en) 2008-05-16 2009-01-06 Jointed spearhead assembly
US29/352,049 Expired - Lifetime USD624564S1 (en) 2008-05-16 2009-12-15 Spearhead base
US29/352,055 Expired - Lifetime USD622293S1 (en) 2008-05-16 2009-12-15 Spearhead
US29/352,115 Expired - Lifetime USD622741S1 (en) 2008-05-16 2009-12-16 Spearhead
US29/352,117 Expired - Lifetime USD622294S1 (en) 2008-05-16 2009-12-16 Spearhead base

Family Applications Before (4)

Application Number Title Priority Date Filing Date
US12/349,431 Expired - Fee Related US7921926B2 (en) 2008-05-16 2009-01-06 Jointed spearhead assembly
US29/352,049 Expired - Lifetime USD624564S1 (en) 2008-05-16 2009-12-15 Spearhead base
US29/352,055 Expired - Lifetime USD622293S1 (en) 2008-05-16 2009-12-15 Spearhead
US29/352,115 Expired - Lifetime USD622741S1 (en) 2008-05-16 2009-12-16 Spearhead

Country Status (9)

Country Link
US (5) US7921926B2 (en)
EP (1) EP2274500B1 (en)
CN (1) CN101999031B (en)
AU (1) AU2009246140B2 (en)
BR (1) BRPI0911057A2 (en)
CA (1) CA2720872C (en)
ES (1) ES2780052T3 (en)
WO (1) WO2009140597A2 (en)
ZA (1) ZA201007055B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100012383A1 (en) * 2007-03-03 2010-01-21 Longyear Tm, Inc. High productivity core drilling system
US20110079435A1 (en) * 2009-10-07 2011-04-07 Longyear Tm, Inc. Driven latch mechanism
US20110079436A1 (en) * 2009-10-07 2011-04-07 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
US20110083901A1 (en) * 2009-10-07 2011-04-14 Longyear Tm, Inc. Core drilling tools with external fluid pathways
USD643443S1 (en) * 2010-10-06 2011-08-16 Longyear Tm, Inc. Core barrel latch body with axial grooves
US20110198131A1 (en) * 2008-04-22 2011-08-18 Longyear Tm, Inc. Core barrel assemblies with braking devices
USD687862S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687863S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
USD687864S1 (en) * 2012-08-27 2013-08-13 Longyear Tm, Inc. Latch body
US9359847B2 (en) 2007-03-03 2016-06-07 Longyear Tm, Inc. High productivity core drilling system
US9399898B2 (en) 2009-10-07 2016-07-26 Longyear Tm, Inc. Core drilling tools with retractably lockable driven latch mechanisms
US9528337B2 (en) 2009-10-07 2016-12-27 Longyear Tm, Inc. Up-hole bushing and core barrel head assembly comprising same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009117347A1 (en) * 2008-03-17 2009-09-24 Pardey Harold M Detachable latch head for core drilling
US7921926B2 (en) 2008-05-16 2011-04-12 Longyear Tm, Inc. Jointed spearhead assembly
US9103178B2 (en) 2009-02-25 2015-08-11 2Ic Australia Pty Ltd. Head assembly
EP3385498B1 (en) * 2012-12-21 2020-08-05 Longyear TM, Inc. Overshot assembly and systems and methods of using same
AU347387S (en) * 2013-02-04 2013-03-04 Drill barrel and core bit clearer
PE20180444A1 (en) 2015-08-18 2018-03-05 Bly Ip Inc FISHING ASSEMBLY AND SYSTEMS AND METHODS FOR THEIR USE
USD976092S1 (en) * 2019-06-24 2023-01-24 Flexidrill Limited Clevis
AU2021106826A4 (en) * 2020-09-30 2021-11-18 Boart Longyear Manufacturing And Distribution Inc. Overshot assembly

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US311157A (en) * 1885-01-20 Lambeet wheelee
US2333802A (en) * 1942-04-02 1943-11-09 George A Lowrey Fishing tool
US2347726A (en) * 1939-08-29 1944-05-02 Phillips Petroleum Co Wire line pressure retaining core barrel
US2705167A (en) * 1950-07-12 1955-03-29 Mark B Layne Well fishing and handling tool
US2905438A (en) * 1956-07-05 1959-09-22 Walter L Church Fluid driven core drilling apparatus
US2918323A (en) * 1958-05-26 1959-12-22 Charles W Coffee Magnetic fishing tool
US3103981A (en) * 1961-06-08 1963-09-17 Longyear E J Co Wire line core barrel
US3127943A (en) * 1962-03-05 1964-04-07 Christensen Diamond Prod Co Wire line core barrel
US3173719A (en) * 1963-04-09 1965-03-16 Ringler Maurycy Device for gripping and retrieving pipes or rods from bore holes
US3266835A (en) * 1963-12-18 1966-08-16 Boyles Bros Drilling Company L Core barrel latch and by-pass assembly
US3305033A (en) * 1964-03-04 1967-02-21 Longyear E J Co Core barrel
US3333647A (en) * 1964-11-27 1967-08-01 Longyear E J Co Wire line core barrel
US3340939A (en) * 1965-08-27 1967-09-12 Longyear E J Co Core lifter apparatus
US3346059A (en) * 1965-03-31 1967-10-10 Odgers Drilling Inc Retractable wire line core barrel
US3373826A (en) * 1966-03-31 1968-03-19 Ingram Carey Coring device
US3461981A (en) * 1968-04-30 1969-08-19 Longyear Co E J Wire line core barrel apparatus
US3990524A (en) * 1974-06-03 1976-11-09 Tigre Tierra, Inc. Down-the-hole motor for rotary drill rod and process for drilling using the same
US4281725A (en) 1979-09-20 1981-08-04 Longyear Company Knuckle joint spearhead core drilling apparatus
US4591197A (en) * 1983-09-27 1986-05-27 Ava International Corp. Wire line running and/or pulling tool
US4800969A (en) * 1987-11-24 1989-01-31 Longyear Company Fast descent core barrel apparatus
US4944543A (en) * 1988-03-25 1990-07-31 The United States Of America As Represented By The Secretary Of The Army Ice auger extractor for retrieving augers or similar devices from a bore hole
US5020612A (en) * 1989-02-22 1991-06-04 Boart International Limited Wire line core drilling apparatus
US5201814A (en) * 1992-01-23 1993-04-13 Conoco Inc. Breakaway coupling device
US5267620A (en) * 1991-05-01 1993-12-07 Longyear Company Drilling latch apparatus
US5325930A (en) 1991-11-14 1994-07-05 Longyear Company Overcenter toggle latch apparatus
US5339915A (en) * 1991-10-18 1994-08-23 Jks Boyles International, Inc. Drilling apparatus, particularly wire line core drilling apparatus
US5392851A (en) * 1994-06-14 1995-02-28 Western Atlas International, Inc. Wireline cable head for use in coiled tubing operations
USD399462S (en) * 1997-05-06 1998-10-13 Frank Roth Company, Inc. Pair of shock absorber ends
US5934393A (en) 1997-02-19 1999-08-10 Boart Longyear International Holdings, Inc. Core barrel apparatus
USD413126S (en) * 1998-09-04 1999-08-24 Hydra Tools International Limited Sleeve for tooling system for mineral winning
US5992543A (en) * 1996-10-22 1999-11-30 Northwest Machine Works, Inc. Core drilling latch assembly
US6029758A (en) 1997-11-24 2000-02-29 Boart Longyear International Holdings, Inc. Retractable core barrel valving apparatus
US6045171A (en) 1995-11-10 2000-04-04 Dht Technologies Ltd. Spear head assembly
US6059053A (en) * 1995-08-28 2000-05-09 Dht Technologies, Ltd. Retraction system for a latching mechanism of a tool
US6089335A (en) 1998-12-16 2000-07-18 Boart Longyear International Holdings, Inc. Positive latch core barrel apparatus
US6109373A (en) 1998-11-03 2000-08-29 Boart Longyear International Holdings, Inc. Cable overshot apparatus
USD434707S (en) * 1999-05-12 2000-12-05 Suspa Compart Aktiengesellschaft Shock absorber for bicycles
US6425449B1 (en) 2001-02-08 2002-07-30 Boart Longyear International Holdings, Inc. Up-hole pump-in core barrel apparatus
USD468753S1 (en) * 2000-10-23 2003-01-14 Jeffrey Robert Fergusson Mine bolt driver
USD471211S1 (en) * 2000-10-23 2003-03-04 The Sollami Company Quick change bit holder with hardened insert
WO2004018831A1 (en) 2002-08-21 2004-03-04 2Ic Australia Pty Ltd A spearhead assembly
US20050034894A1 (en) * 2001-11-02 2005-02-17 Andrew Beach Core orientation
WO2006128235A1 (en) 2005-05-31 2006-12-07 2Ic Australia Pty Ltd Spearhead assembly
US20070046051A1 (en) * 2005-09-01 2007-03-01 Streater James R Jr Spear head overshot for use in a cable guided fishing assembly
USD563287S1 (en) * 2006-10-12 2008-03-04 Falter Scott E External bypass shock absorber
USD581952S1 (en) * 2006-08-11 2008-12-02 Hall David R Pick
US7584055B2 (en) * 2004-09-03 2009-09-01 Australian Mud Company, Ltd. Core sample orientation
US20090229884A1 (en) * 2008-03-17 2009-09-17 Pardey Harold M Detachable latch head for core drilling
US20090260882A1 (en) * 2008-04-22 2009-10-22 Longyear Tm, Inc. Braking devices and methods for use in drilling operations
US20090283329A1 (en) * 2008-05-15 2009-11-19 Longyear Tm, Inc. Sonic latch mechanism
WO2009140597A2 (en) 2008-05-16 2009-11-19 Longyear Tm, Inc. Jointed spearhead assembly
US20100012383A1 (en) * 2007-03-03 2010-01-21 Longyear Tm, Inc. High productivity core drilling system

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* Cited by examiner, † Cited by third party
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US2885182A (en) * 1956-09-24 1959-05-05 Driltrol Drilling and deflecting tool
CN2063575U (en) * 1990-02-09 1990-10-10 武警黄金十支队 Rope core drill
CN2116081U (en) * 1991-09-04 1992-09-16 张志忠 Jet-type back recycle wire-line coring drilling tool
GB2451268A (en) * 2007-07-25 2009-01-28 Fujitsu Ltd Quantum key distribution system based on accumulation of geometric phase through transformation of a modal state
US9103178B2 (en) 2009-02-25 2015-08-11 2Ic Australia Pty Ltd. Head assembly

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US2347726A (en) * 1939-08-29 1944-05-02 Phillips Petroleum Co Wire line pressure retaining core barrel
US2333802A (en) * 1942-04-02 1943-11-09 George A Lowrey Fishing tool
US2705167A (en) * 1950-07-12 1955-03-29 Mark B Layne Well fishing and handling tool
US2905438A (en) * 1956-07-05 1959-09-22 Walter L Church Fluid driven core drilling apparatus
US2918323A (en) * 1958-05-26 1959-12-22 Charles W Coffee Magnetic fishing tool
US3103981A (en) * 1961-06-08 1963-09-17 Longyear E J Co Wire line core barrel
US3127943A (en) * 1962-03-05 1964-04-07 Christensen Diamond Prod Co Wire line core barrel
US3173719A (en) * 1963-04-09 1965-03-16 Ringler Maurycy Device for gripping and retrieving pipes or rods from bore holes
US3266835A (en) * 1963-12-18 1966-08-16 Boyles Bros Drilling Company L Core barrel latch and by-pass assembly
US3305033A (en) * 1964-03-04 1967-02-21 Longyear E J Co Core barrel
US3333647A (en) * 1964-11-27 1967-08-01 Longyear E J Co Wire line core barrel
US3346059A (en) * 1965-03-31 1967-10-10 Odgers Drilling Inc Retractable wire line core barrel
US3340939A (en) * 1965-08-27 1967-09-12 Longyear E J Co Core lifter apparatus
US3373826A (en) * 1966-03-31 1968-03-19 Ingram Carey Coring device
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US3990524A (en) * 1974-06-03 1976-11-09 Tigre Tierra, Inc. Down-the-hole motor for rotary drill rod and process for drilling using the same
US4281725A (en) 1979-09-20 1981-08-04 Longyear Company Knuckle joint spearhead core drilling apparatus
US4591197A (en) * 1983-09-27 1986-05-27 Ava International Corp. Wire line running and/or pulling tool
US4800969A (en) * 1987-11-24 1989-01-31 Longyear Company Fast descent core barrel apparatus
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USD413126S (en) * 1998-09-04 1999-08-24 Hydra Tools International Limited Sleeve for tooling system for mineral winning
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Notice of Allowance dated Apr. 29, 2010 from U.S. Appl. No. 29/352,055, filed Dec. 15, 2009 (15 pages).
Notice of Allowance dated Feb. 22, 2010 from U.S. Appl. No. 29/352,049, filed Dec. 15, 2009 (13 pages).
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Cited By (28)

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AU2009246140A1 (en) 2009-11-19
EP2274500B1 (en) 2020-02-05
ZA201007055B (en) 2011-12-28
USD624564S1 (en) 2010-09-28
WO2009140597A3 (en) 2010-03-04
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US20090283327A1 (en) 2009-11-19
EP2274500A2 (en) 2011-01-19
WO2009140597A2 (en) 2009-11-19
CN101999031B (en) 2014-11-05
CA2720872C (en) 2012-08-21
USD622741S1 (en) 2010-08-31
CN101999031A (en) 2011-03-30
EP2274500A4 (en) 2017-07-19
CA2720872A1 (en) 2009-11-19
US7921926B2 (en) 2011-04-12
BRPI0911057A2 (en) 2015-12-29
USD622293S1 (en) 2010-08-24

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