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. 25, 1991
Filed:
Jan. 18, 1990
Applicant:
Inventor:
Daniel C Perreault, Bellevue, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B26B / ;
U.S. Cl.
CPC ...
30151 ; 30161 ; 30162 ;
Abstract
A folding knife has a blade that pivots so that the cutting edge may be protected within the handle or extended for use. The blade has an extended tang which may be locked into the handle when the cutting edge is extended. The knife can be disassembled without tools for cleaning.