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.:

US 8534676 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 17, 2013

Filed:

Jan. 25, 2010
Applicants:

Jeff Whisenand, Brea, CA (US);

Wayne Russell, Ontario, CA (US);

Inventors:

Jeff Whisenand, Brea, CA (US);

Wayne Russell, Ontario, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 31/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

A rotary actuator comprises a rotatable chuck assembly and an actuating mechanism. The chuck assembly may include a chuck housing movable between retracted and deployed positions. The chuck assembly may further include a pair of jaws pivotable between open and closed positions in correspondence to the retracted and deployed positions of the chuck housing. The actuating mechanism may be coupled to the chuck assembly for rotation between 'Off', 'Neutral', and/or “On” positions.


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