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:
Aug. 17, 2010
Filed:
Jan. 28, 2005
Kenneth J. Onion, Kaneohe, HI (US);
Kenneth J. Onion, Kaneohe, HI (US);
KAI U.S.A., Ltd., Tualatin, OR (US);
Abstract
A folding knife includes a handle having a locking surface, a blade coupled to the handle and configured to rotate, relative to the handle, between a closed position and an open position, and a locking mechanism. The locking mechanism includes a locking post coupled to the blade and configured to move along a slot between a locking and a releasing position, with a biasing member configured to bias the post in the direction of the locking position. The post includes studs positioned above and below the plane of the blade. The studs may be rotatable around the axis, and the slot is positioned such that, when the blade is in the open position, the post may be moved toward the locking position until a face of the stud engages a locking surface of the handle, thereby locking the blade in the open position.