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Patents Grants
last 30 patents
Information
Patent Grant
Pad package structure for nailer
Patent number
7,290,659
Issue date
Nov 6, 2007
Yong Song Hardware & Tool Co., Ltd
Chien-Chi Chou
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Device for discharging a nail by the force of an explosive
Patent number
6,974,064
Issue date
Dec 13, 2005
Yong Song Hardware & Tool Co., Ltd.
Chien-Chi Chou
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Nailer having positioning effect
Patent number
6,932,260
Issue date
Aug 23, 2005
Yong Song Hardware & Tool Co., Ltd.
Chien-Chi Chou
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Nailer with improved spacer actuator
Patent number
6,918,523
Issue date
Jul 19, 2005
Yong Song Hardware & Tool Co., Ltd.
Chien-Chi Chou
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
77221562 - SOCO NAILS
Serial number
77221562
Filing date
Jul 3, 2007
Yong Song Hardware & Tool Co., Ltd.
7 - Machines and machine tools