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. 09, 1995
Filed:
Nov. 05, 1993
Fumio Miyauchi, Kanagawa, JP;
Shouzi Mizuno, Kanagawa, JP;
Ikeda Bussan Co., Ltd., Ayase, JP;
Abstract
A back-rest frame of a vehicular seat comprises a generally U-shaped frame member. The frame member includes a generally U-shaped upper section with which a pair of side sections are integrally connected. The frame member is formed of an elongate material which is made of an aluminum light alloy and has the same sectional shape throughout the length thereof. The elongate material includes a hollow base section with which extended wall sections are integral. The frame member is produced by bending the elongate material into a generally U-shape and then by cutting off the extended wall sections from a part corresponding to the upper section of the frame member.