TW441446U - Improved wrench structure - Google Patents

Improved wrench structure

Info

Publication number: TW441446U
Authority: TW; Taiwan
Prior art keywords: wrench structure; improved wrench; improved; wrench
Prior art date: 2000-10-06

Application number

TW89217483U

Other languages

Chinese (zh)

Inventor

Chin-Huei Chen

Shiou-Yi Chen

Original Assignee

Chen Chin Huei

Chen Shiou Yi

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.)

2000-10-06

Filing date

2000-10-06

Publication date

2001-06-16

2000-10-06 Application filed by Chen Chin Huei, Chen Shiou Yi filed Critical Chen Chin Huei

2000-10-06 Priority to TW89217483U priority Critical patent/TW441446U/en

2001-06-16 Publication of TW441446U publication Critical patent/TW441446U/en

Links

TW89217483U 2000-10-06 2000-10-06 Improved wrench structure TW441446U (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
TW89217483U TW441446U (en)	2000-10-06	2000-10-06	Improved wrench structure

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
TW89217483U TW441446U (en)	2000-10-06	2000-10-06	Improved wrench structure

Publications (1)

Publication Number	Publication Date
TW441446U true TW441446U (en)	2001-06-16

Family

ID=21673617

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW89217483U TW441446U (en)	2000-10-06	2000-10-06	Improved wrench structure

Country Status (1)

Country	Link
TW (1)	TW441446U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116106126A (en) *	2023-04-13	2023-05-12	青岛科技大学	Testing equipment for measuring tensile property of sealing ring

2000
- 2000-10-06 TW TW89217483U patent/TW441446U/en not_active IP Right Cessation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116106126A (en) *	2023-04-13	2023-05-12	青岛科技大学	Testing equipment for measuring tensile property of sealing ring

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Legal Events

Date	Code	Title	Description
2001-10-26	GD4K	Issue of patent certificate for granted utility model filed before june 30, 2004
2010-04-11	MM4K	Annulment or lapse of a utility model due to non-payment of fees