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 7591604 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 22, 2009

Filed:

Oct. 27, 2005
Applicant:

Ana-maria Roberts, Brandon, GB;

Inventor:

Ana-Maria Roberts, Brandon, GB;

Assignee:

Black & Decker Inc., Newark, DE (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F16C 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A knuckle joint locking and release mechanism for a power tool having a locking mode where relative articulation between two body portions of the power tool is prevented and a release mode where relative articulation between the two body portions of the power tool is unhindered. The knuckle joint locking and release mechanism is biased into the locking mode but can be placed into the release mode by engaging an actuator pushbutton located on either side of the knuckle joint.


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