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:
Dec. 23, 1986
Filed:
Jun. 20, 1985
Toshikazu Hamada, Hikone, JP;
Abstract
An outer cutter assembly for an electric shaver comprises an outer shearing foil, a base frame on which the outer shearing foil is mounted with its peripheral edge supported thereby. The outer shearing foil is formed with a plurality of hair entrance peripheral perforations arranged along the periphery thereof to be in hair shearing relation with an inner blade. A comb forming member is located between the peripheral edge of the outer shearing foil and the upper end of the base frame to have its lower portion connected to the base frame. The comb forming member is provided at its upper portion with a comb having teeth defining between the adjacent ones thereof slits each being in open communication with each of the peripheral perforations and being located inside thereof to be in alignment with each of a plurality of webs which separates the peripheral perforations from one another. Each tooth of the comb is kept in intimate contacting relation with each of the webs to thereby prevent the occurrence of any gap between the teeth of the comb and the adjacent webs in the peripheral portion of the outer shearing foil. Accordingly, the outer cutter assembly can assure intimate contacting relation between the comb and the outer shearing foil to eliminate the presence of an undesirable gap therebetween, giving rise to an efficient shaving operation without irritatingly pulling hairs of the user.