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:
Oct. 04, 2011
Filed:
Jun. 08, 2007
Grant W. Hawk, Idaho City, ID (US);
Gavin D. Hawk, Idaho City, ID (US);
Grant W. Hawk, Idaho City, ID (US);
Gavin D. Hawk, Idaho City, ID (US);
KAI U.S.A., Ltd., Tualatin, OR (US);
Abstract
A pocket clip is attached at a first end to a tool such as a folding knife. A roller assembly is provided at a second end of the clip with a portion extending toward the tool. The roller assembly includes a ratchet wheel between a pair of elastomeric roller wheels. A pawl engages the ratchet wheel and limits rotation of the roller assembly such that the assembly rotates in one direction around an axis transverse to a longitudinal axis of the tool, and resists rotation in an opposite direction. When the tool is positioned in a user's pocket, a panel of the pocket engages the roller assembly, which rotates substantially freely, permitting the pocket panel to slide easily between the pocket clip and the surface of the tool. However, the roller assembly resists movement of the pocket panel in the opposite direction, holding the tool securely in the pocket.