Extension shaft with a digital display module for a torsion wrench
Latest Taken Etorque Technology Co., Ltd. Patents:
Description
Claims
The ornamental design for an extension shaft with a digital display module for a torsion wrench, as shown.
Referenced Cited
Patent History
Patent number: D634169
Type: Grant
Filed: Sep 27, 2010
Date of Patent: Mar 15, 2011
Assignee: Taken Etorque Technology Co., Ltd. (Taichung)
Inventor: Kuang-Hsin Huang (Taichung)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall Gholson
Application Number: 29/375,802
Type: Grant
Filed: Sep 27, 2010
Date of Patent: Mar 15, 2011
Assignee: Taken Etorque Technology Co., Ltd. (Taichung)
Inventor: Kuang-Hsin Huang (Taichung)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall Gholson
Application Number: 29/375,802
Classifications
Current U.S. Class:
D8/24