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:
Apr. 19, 2022
Filed:
Feb. 23, 2020
Applicant:
Cold Steel, Inc., Ventura, CA (US);
Inventor:
Andrew Demko, Wampum, PA (US);
Assignee:
GOOD SPORTSMAN MARKETING, LLC, Irving, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B26B 1/04 (2006.01); B26B 1/06 (2006.01);
U.S. Cl.
CPC ...
B26B 1/046 (2013.01); B26B 1/06 (2013.01);
Abstract
A knife includes interchangeable blades that are secured within the handle using a locking mechanism having a lock pin disposed between the distal end of the lock bar and the blade. In addition to strengthening the lock, the lock pin also serves as a safety catch n the unlikely event of lock failure, resisting rotation of the blade into a position in which the user's fingers would be cut.