TWI424907B - - Google Patents

Info

Publication number
TWI424907B
TWI424907B TW101115872A TW101115872A TWI424907B TW I424907 B TWI424907 B TW I424907B TW 101115872 A TW101115872 A TW 101115872A TW 101115872 A TW101115872 A TW 101115872A TW I424907 B TWI424907 B TW I424907B
Authority
TW
Taiwan
Application number
TW101115872A
Other languages
Chinese (zh)
Other versions
TW201345663A (zh
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 filed Critical
Priority to TW101115872A priority Critical patent/TW201345663A/zh
Publication of TW201345663A publication Critical patent/TW201345663A/zh
Application granted granted Critical
Publication of TWI424907B publication Critical patent/TWI424907B/zh

Links

TW101115872A 2012-05-04 2012-05-04 棘輪製作方法 TW201345663A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101115872A TW201345663A (zh) 2012-05-04 2012-05-04 棘輪製作方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW101115872A TW201345663A (zh) 2012-05-04 2012-05-04 棘輪製作方法

Publications (2)

Publication Number Publication Date
TW201345663A TW201345663A (zh) 2013-11-16
TWI424907B true TWI424907B (enExample) 2014-02-01

Family

ID=49990501

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101115872A TW201345663A (zh) 2012-05-04 2012-05-04 棘輪製作方法

Country Status (1)

Country Link
TW (1) TW201345663A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649164B (zh) * 2018-05-11 2019-02-01 陳怡富 Ratchet with protection and identification layer and its preparation method

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082227A (en) * 1996-12-17 2000-07-04 Vogel; Arthur C. Visual coding system for tool size
US6301998B1 (en) * 1999-08-03 2001-10-16 Bobby Hu Ratchet wheel with asymmetric arcuate concave teeth or non-arcuate concave teeth and socket wrench with such ratchet wheel
TW510845B (en) * 2001-08-16 2002-11-21 Shiau-Feng Mai Hand tool with injection-molded protective layers and manufacturing method thereof
US6488136B2 (en) * 2000-06-26 2002-12-03 Chih-Ming Chang Ratchet wheel structure of ratcheting wrench
US7028588B2 (en) * 2004-03-04 2006-04-18 Leo Shih Tool having easily identified size
TW200630190A (en) * 2005-02-18 2006-09-01 Yi-He Liau Fabrication method for the main body of ratchet wrench
TWI323689B (enExample) * 2007-01-22 2010-04-21
TWI333461B (enExample) * 2008-10-03 2010-11-21
TWI333462B (enExample) * 2008-10-09 2010-11-21
TWM417231U (en) * 2011-06-17 2011-12-01 Cheng-Pu Yang Ratchet structure
TWI399263B (enExample) * 2011-06-03 2013-06-21

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082227A (en) * 1996-12-17 2000-07-04 Vogel; Arthur C. Visual coding system for tool size
US6301998B1 (en) * 1999-08-03 2001-10-16 Bobby Hu Ratchet wheel with asymmetric arcuate concave teeth or non-arcuate concave teeth and socket wrench with such ratchet wheel
US6488136B2 (en) * 2000-06-26 2002-12-03 Chih-Ming Chang Ratchet wheel structure of ratcheting wrench
TW510845B (en) * 2001-08-16 2002-11-21 Shiau-Feng Mai Hand tool with injection-molded protective layers and manufacturing method thereof
US7028588B2 (en) * 2004-03-04 2006-04-18 Leo Shih Tool having easily identified size
TW200630190A (en) * 2005-02-18 2006-09-01 Yi-He Liau Fabrication method for the main body of ratchet wrench
TWI323689B (enExample) * 2007-01-22 2010-04-21
TWI333461B (enExample) * 2008-10-03 2010-11-21
TWI333462B (enExample) * 2008-10-09 2010-11-21
TWI399263B (enExample) * 2011-06-03 2013-06-21
TWM417231U (en) * 2011-06-17 2011-12-01 Cheng-Pu Yang Ratchet structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI649164B (zh) * 2018-05-11 2019-02-01 陳怡富 Ratchet with protection and identification layer and its preparation method

Also Published As

Publication number Publication date
TW201345663A (zh) 2013-11-16

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees