The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 12, 2013
Filed:
Mar. 04, 2009
Applicant:
Hua Gao, Fox Point, WI (US);
Inventor:
Hua Gao, Fox Point, WI (US);
Assignee:
Bradshaw Medical, Inc., Kenosha, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gripping device comprising a first arm pivotally connected to a second arm. The arms form a gripping area. A linkage mechanism is used for adjusting the inwardly and outwardly movement of the gripping area, with the linkage mechanism pivotally connected to the first arm and second arm. The linkage mechanism is formed of a first linkage laterally and pivotally connected to a second linkage.