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:
Jul. 04, 2023
Filed:
Feb. 11, 2016
Koninklijke Philips N.v., Eindhoven, NL;
Martinus Bernardus Stapelbroek, Eindhoven, NL;
Jan Bennik, Eindhoven, NL;
John Pragt, Eindhoven, NL;
Remy Amos Abraham Ripandelli, Eindhoven, NL;
Robbert Freerk Johan Van Der Scheer, Eindhoven, NL;
Jan Van Dalen, Eindhoven, NL;
Albert Jan Aitink, Eindhoven, NL;
Roland Van Straaten, Eindhoven, NL;
Everhardus Johannes Hoexum, Eindhoven, NL;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A hair cutting appliance includes a stationary blade having a first wall portion arranged to serve as a skin facing wall when in operation; and a second wall portion offset from the first wall portion such that the first and second wall portions a guide slot that receives a movable cutter blade. A toothed leading edge is jointly formed by the first and second wall portions. Teeth at the toothed leading edge include a first leg defined by the first wall portion, and a second leg defined by the second wall portion. The first and second wall portions are connected at a frontal end of the toothed leading edge, thereby forming tips of the teeth. The second legs of the teeth are tapered along a portion of their longitudinal extension towards a bottom side of the stationary blade facing away from the skin, when in operation.