TW201226115A - Open-end wrench structure - Google Patents

Open-end wrench structure Download PDF

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Publication number
TW201226115A
TW201226115A TW99144346A TW99144346A TW201226115A TW 201226115 A TW201226115 A TW 201226115A TW 99144346 A TW99144346 A TW 99144346A TW 99144346 A TW99144346 A TW 99144346A TW 201226115 A TW201226115 A TW 201226115A
Authority
TW
Taiwan
Prior art keywords
layer
open
thickness
angle
line
Prior art date
Application number
TW99144346A
Other languages
English (en)
Chinese (zh)
Other versions
TWI383863B (cs
Inventor
Jia-Guan Liao
Original Assignee
Win Sam Ind Co Ltd
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 Win Sam Ind Co Ltd filed Critical Win Sam Ind Co Ltd
Priority to TW99144346A priority Critical patent/TW201226115A/zh
Publication of TW201226115A publication Critical patent/TW201226115A/zh
Application granted granted Critical
Publication of TWI383863B publication Critical patent/TWI383863B/zh

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
TW99144346A 2010-12-17 2010-12-17 Open-end wrench structure TW201226115A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99144346A TW201226115A (en) 2010-12-17 2010-12-17 Open-end wrench structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99144346A TW201226115A (en) 2010-12-17 2010-12-17 Open-end wrench structure

Publications (2)

Publication Number Publication Date
TW201226115A true TW201226115A (en) 2012-07-01
TWI383863B TWI383863B (cs) 2013-02-01

Family

ID=46932642

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99144346A TW201226115A (en) 2010-12-17 2010-12-17 Open-end wrench structure

Country Status (1)

Country Link
TW (1) TW201226115A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI558510B (zh) * 2014-04-03 2016-11-21 Plum wrench structure
TWI835642B (zh) * 2023-05-05 2024-03-11 穩陞工業股份有限公司 扳手結構

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2687056A (en) * 1951-12-29 1954-08-24 Blackhawk Mfg Co Open-end wrench having wedgy jaws and a recessed concave bight wall
CH582044A5 (cs) * 1974-02-01 1976-11-30 Lacrex Brevetti Sa
US5406868A (en) * 1991-11-25 1995-04-18 Stanley-Proto Industrial Tools, Div. Of Mechanics Tools Open end wrench
US20050081686A1 (en) * 2003-10-17 2005-04-21 Chih-Ching Hsien Adjustable spanner
US7066057B2 (en) * 2004-08-04 2006-06-27 Chih-Ching Hsien Wrench with jaws having different tilt angles
US20070175300A1 (en) * 2005-08-02 2007-08-02 Burry James M Adjustable wrench
CN100390052C (zh) * 2006-02-28 2008-05-28 北大先行科技产业有限公司 一种合成类球形磷酸金属锂盐的方法
TW200800507A (en) * 2006-06-12 2008-01-01 Proxene Tools Co Ltd Adjustable wrench
US20080060485A1 (en) * 2006-07-06 2008-03-13 Chih-Ching Hsieh Wrench with H-shaped handle
US20080006128A1 (en) * 2006-07-06 2008-01-10 Chih-Ching Hsieh Wrench with H-shaped handle
TWM368518U (en) * 2009-06-25 2009-11-11 Qiu-Mai Zhang A structure of a combination wrench
TWM391446U (en) * 2010-06-22 2010-11-01 Li-Zhu Wu Movable and light weight wrench handle

Also Published As

Publication number Publication date
TWI383863B (cs) 2013-02-01

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MM4A Annulment or lapse of patent due to non-payment of fees