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. 02, 2009
Filed:
Oct. 18, 2006
Gudula Polei, Solingen, DE;
Gudula Polei, Solingen, DE;
Martor KG, Solingen, DE;
Abstract
A utility knife has an elongated housing having a pair of opposite side faces and a rear edge and formed with a longitudinal guide passage open at an end of the housing, respective side cutouts on the side faces, and a back cutout on the rear edge. A blade holder longitudinally shiftable in the housing carries a blade having a cutting edge directed forward away from the rear edge. The holder is longitudinally shiftable between a use position with the blade projecting from the housing front end and a retracted position with the blade inside the housing. Respective side and rear actuating formations are coupled to the blade holder and exposed at the side and rear cutouts so that the blade can be actuated by a user's fingers via any of the actuating formations. A spring in the housing urges the holder and blade into the retracted position.