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.

Date of Patent:
Sep. 18, 2012

Filed:

Jul. 11, 2007
Applicant:

Duncan Mcgregor, Torbay, NZ;

Inventor:

Duncan McGregor, Torbay, NZ;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25G 3/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A pivot joint includes a first component () having a projecting boss form () and a second component () having an opening () for receiving the boss form (). A headed fastener () and washer () engage with the boss form (), which includes engagement elements () that dig into the washer () when the joint is assembled.


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