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:
May. 15, 2012
Filed:
Nov. 25, 2009
Warren L. Taylor, Port Angeles, WA (US);
Martin J. Marchant, Port Angeles, WA (US);
Warren L. Taylor, Port Angeles, WA (US);
Martin J. Marchant, Port Angeles, WA (US);
Other;
Abstract
A hammer with concealed adjustable fulcrum having a pivot region recess in the head, a tab slide recess in the handle, and a shaft opening formed within the head and handle. An extension rod with distal end shaped to form a rocker plate capable of flush recession within the pivot region opening is slidably adjustable within the shaft opening. Single-handed manual depression of a release tab bends a spring steel tab into the shaft opening to slide a T-clip out of a T-guide recess opening for slidable adjustment of the rod and rocker plate to one of a plurality of possible positions. Conversely, manual release of the tab causes the spring steel tab to bend towards the tab slide region thereby inserting the T-clip into a T-guide recess to lock the rod and corresponding rocker plate into a desired position.