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:
Feb. 07, 1989
Filed:
Aug. 31, 1987
Applicant:
Inventor:
Masaharu Shirasawa, Tochigi, JP;
Assignee:
Kabushiki Kaisha Universal, Tochigi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05G / ; F16D / ;
U.S. Cl.
CPC ...
74523 ; 192 4892 ; 192 489 ;
Abstract
A handle control device for a slot machine in which a handle is operated to start a game, includes a rotatable wheel supported on a fixed shaft for rotation with the handle. Unidirectionally but oppositely rotatable clutch wheels are mounted on the fixed shaft and disposed on opposite sides of the rotatable wheel. An interconnecting member is moved in one or another direction according to the positions of the handle so as selectively to interconnect the rotatable wheel to one or the other of the clutch wheels.
Shirasawa, Masaharu. (1989). Handle control for a slot machine (U.S. Patent No. 4802380). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4802380
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile