Is a
Patent attributes
Patent Applicant
0
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hui-Chen Liao0
Date of Patent
August 16, 2005
0Patent Application Number
108420880
Date Filed
May 10, 2004
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The bi-directional wrench with a ratchet assembly can be used in small space. It includes a handle, a base attached pivotally to the handle, a rotating device mounted on the base and a bi-directional device engaged with the rotating device. The bi-directional wrench with a ratchet assembly can change the effective rotating direction conveniently.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
