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:
Jan. 10, 1978

Filed:

Feb. 28, 1977
Applicant:
Inventors:

Toshio Kurozu, Chigasaki, JA;

Norio Miyashita, Tokyo, JA;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47C / ;
U.S. Cl.
CPC ...
297355 ; 297367 ; 297379 ;
Abstract

A seat lock device comprising a lock units provided on the side of a seat and at a point spaced from the pivotal shaft of the back rest and a plurality of strikers erected on an immovable member for engagement with the lock unit, wherein when any of the strikers is moved in engagement with any of elongate grooves cut out in a rotatable actuating unit pivotally supported by the lock unit and the actuating unit is rotated by a predetermined angle, a latch is inserted into any of the elongate grooves to lock said actuating unit, consequently said back rest, on the striker, and where a connector is pulled, the back rest is unlocked and can be shifted to another striker to be locked thereby.


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