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:
Nov. 22, 2005
Filed:
Oct. 20, 2004
Andreas Peter, Kronberg, DE;
Werner Haczek, Idstein, DE;
Thosten Piesker, Bad Homburg, DE;
Stefan Fürst, Kronberg, DE;
Wolfgang Franke, Langen, DE;
Andreas Peter, Kronberg, DE;
Werner Haczek, Idstein, DE;
Thosten Piesker, Bad Homburg, DE;
Stefan Fürst, Kronberg, DE;
Wolfgang Franke, Langen, DE;
Braun GmbH, Kronberg, DE;
Abstract
The invention is directed to a shaving head for a hair cutting apparatus, with at least one outer cutter and at least one under cutter associated therewith and having cutting edges, said cutters being movable relative to one another by a drive mechanism, with the outer cutter having an engagement surface comprised of bars and slots, which slots are open at least towards one of two lateral boundary lines of the engagement surface, said boundary lines defining the width of the engagement, wherein the bars are shaped in a meandering, sinusoidal or serpentine configuration extending to and from between the two opposite lateral boundary lines of the engagement surface.