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:
Apr. 23, 2002
Filed:
Feb. 15, 2001
Yoshio Watanabe, Kanagawa-ken, JP;
Ikeda Bussan Co., Ltd., Kanagawa-ken, JP;
Abstract
An automotive seat-back structure is provided to protect a passenger's neck vertebra at a vehicle's rear-end collision and also support the passenger's lumbar vertebra. The automotive seat-back structure includes a seat-back frame , an actuating member and supporting means . A first supporting member is carried by a lower end of the seat-back frame , while a second supporting member is carried by the actuating member or the supporting means . The first and second supporting members carry a lumbar supporting member capable of supporting the passenger's lumbar vertebra on pressure. The member is carried so as to be rotatable back and forth and also movable up and down.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile