TW201124237A - Pipe wrench. - Google Patents

Pipe wrench. Download PDF

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Publication number
TW201124237A
TW201124237A TW99100916A TW99100916A TW201124237A TW 201124237 A TW201124237 A TW 201124237A TW 99100916 A TW99100916 A TW 99100916A TW 99100916 A TW99100916 A TW 99100916A TW 201124237 A TW201124237 A TW 201124237A
Authority
TW
Taiwan
Prior art keywords
wrench
wall surface
fastening
fastening member
torsion spring
Prior art date
Application number
TW99100916A
Other languages
English (en)
Chinese (zh)
Other versions
TWI365792B (enrdf_load_stackoverflow
Inventor
Wei-Chu Chen
Original Assignee
Wei-Chu Chen
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 Wei-Chu Chen filed Critical Wei-Chu Chen
Priority to TW99100916A priority Critical patent/TW201124237A/zh
Publication of TW201124237A publication Critical patent/TW201124237A/zh
Application granted granted Critical
Publication of TWI365792B publication Critical patent/TWI365792B/zh

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Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
TW99100916A 2010-01-14 2010-01-14 Pipe wrench. TW201124237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99100916A TW201124237A (en) 2010-01-14 2010-01-14 Pipe wrench.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99100916A TW201124237A (en) 2010-01-14 2010-01-14 Pipe wrench.

Publications (2)

Publication Number Publication Date
TW201124237A true TW201124237A (en) 2011-07-16
TWI365792B TWI365792B (enrdf_load_stackoverflow) 2012-06-11

Family

ID=45047034

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99100916A TW201124237A (en) 2010-01-14 2010-01-14 Pipe wrench.

Country Status (1)

Country Link
TW (1) TW201124237A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398324B (zh) * 2011-08-12 2013-06-11 Proxene Tools Co Ltd 可往復棘輪式之開口扳手

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201714713A (zh) * 2015-10-20 2017-05-01 yu-xiang Huang 鉗體結構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398324B (zh) * 2011-08-12 2013-06-11 Proxene Tools Co Ltd 可往復棘輪式之開口扳手

Also Published As

Publication number Publication date
TWI365792B (enrdf_load_stackoverflow) 2012-06-11

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Legal Events

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