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, 2015
Filed:
Feb. 25, 2011
Reinhold Eichhorn, Idstein, DE;
Andreas Hartmann, Schwalbach, DE;
Peter Junk, Schmitten, DE;
Joachim Krauss, Pfungstadt, DE;
Michael Odemer, Niddatal, GE;
Andreas Peter, Kronberg, DE;
Thorsten Pohl, Muehlheim, DE;
Markus Sabisch, Waldems, DE;
Tobias Schwarz, Schmitten, DE;
Thomas Verstege, Frankfurt, DE;
Juergen Wolf, Kriftel, DE;
Christoph Zegula, Roedermark, DE;
Reinhold Eichhorn, Idstein, DE;
Andreas Hartmann, Schwalbach, DE;
Peter Junk, Schmitten, DE;
Joachim Krauss, Pfungstadt, DE;
Michael Odemer, Niddatal, GE;
Andreas Peter, Kronberg, DE;
Thorsten Pohl, Muehlheim, DE;
Markus Sabisch, Waldems, DE;
Tobias Schwarz, Schmitten, DE;
Thomas Verstege, Frankfurt, DE;
Juergen Wolf, Kriftel, DE;
Christoph Zegula, Roedermark, DE;
Braun GmbH, Kronberg, DE;
Abstract
A cutting head for an electric razor is provided. The cutting head has at least one upper blade and a lower blade associated with the upper blade, which upper and lower blades are movably supported relative to one another and can be driven accordingly by a drive device. The upper blade has a contact surface for the skin to be shaved, which contact surface is formed by a plurality of webs that are each bounded by slots. The longitudinal extent of the webs runs substantially perpendicular to a threading edge bounding the contact surface. The contact surface is designed to be concave and rises towards the threading edge, where the threading edge has an outer radius and this outer radius encloses an angle of less than 90°.