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.

Date of Patent:
Apr. 18, 1989

Filed:

Mar. 30, 1988
Applicant:
Inventors:

Yoshitaka Negi, Kosai, JP;

Hiroshi Matsuura, Kosai, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
297349 ; 297423 ; 248425 ;
Abstract

To turn a seat to a reverse position within a narrow space, a rotary seat is composed of a turntable, a thigh support frame, a hip support cushion disposed on the turntable, and a thigh support cushion disposed on the thigh support frame. Simultaneously when the thigh support frame is pivoted upwardly from an original position together with the thigh support cushion, a latch mechanism is released via a latch releasing mechanism, and the turntable and the thigh support frame become rotatable with the thigh support cushion remaining pivoted upwardly. The turntable is then latched into a reversed position when the thigh support frame is pivoted back down to the original position.


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Negi, Yoshitaka. (1989). Rotary seat (U.S. Patent No. 4822099). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4822099

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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