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:
Jun. 01, 2021
Filed:
May. 04, 2020
Applicant:
Andrew Demko, Wampum, PA (US);
Inventor:
Andrew Demko, Wampum, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B 1/04 (2006.01);
U.S. Cl.
CPC ...
B26B 1/042 (2013.01);
Abstract
A folding knife having an improved locking mechanism that keeps the knife in open extended use position until specific close actions are initiated. The improved locking mechanism provides a safety pin that is secured within the frame element so as to be positioned between the knife blade and the free end of the locking bar that is spring urged there against imparting movement force transfer locking structure thereto with wear adjustable pivot engagement points of locking mechanism under spring urged locking engagement.