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:
May. 07, 1991
Filed:
Feb. 23, 1990
Sieds Bosch, Drachten, NL;
U.S. Philips Corp., , NY (US);
Abstract
A shaving apparatus is provided which comprises a holder for at least one shaving unit, which shaving unit comprises an external shaving member formed with hair-entry apertures and an internal shaving member which is rotatable relative to the external shaving member, the shaving unit being arranged in an opening of the holder and being retained by means of a retaining plate which is detachably secured to the holder, the holder and the retaining plate comprising corresponding fixing means. The fixing means comprise a latching arm on the retaining plate and a corresponding latching projection on the holder near the circumference of the retaining plate, the latching arm comprising a latching portion at one end and, at the other end, a connecting portion for the connection to the retaining plate, which latching arm comprises an arm portion which is rotatable relative to the retaining plate and an arm portion which is rectilinearly movable relative to the retaining plate, which two arm portions are interconnected by a bent resilient arm portion, the retaining plate comprising means for the connection to the connecting portion and guide means for the rectilinearly movable arm portion.