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:
Feb. 12, 1991
Filed:
Sep. 20, 1989
Werner Messinger, Kronberg, DE;
Braun Aktiengesellschaft, Frankfurt, DE;
Abstract
The invention is directed to a shaving head for dry shaving apparatus, comprising a shaving head frame arranged on the shaver housing so as to be removable therefrom and a circumferentially closed, box-shaped exchangeable frame of a material of limited elasticity which is insertable into the shaving head frame, the exchangeable frame having a shaving foil mounted therein in arched form which is in cooperative relation with a reciprocating lower cutter assembly of suitable configuration which is urged against the foil by spring means, with corresponding holding and guiding means being provided on the exchangeable frame as well as on the shaving head frame to guide the exchangeable from in the shaving head frame in vertical direction.