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:
Dec. 10, 1991
Filed:
Mar. 04, 1991
Applicant:
Inventors:
Susumu Miyashita, Kodaira, JP;
Nori Harada, Ome, JP;
Assignee:
Kioritz Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D / ;
U.S. Cl.
CPC ...
180-662 ; 180233 ; 180274 ; 7466 / ;
Abstract
A mobile carriage comprises wheels which are respectively rotatably provided through one-way clutches at each end of wheel shafts disposed at the front and rear of the carriage, the wheels at the front of the carriage in the moving direction thereof serving as driving wheels so that the carriage can be driven backwardly and forwardly using a prime mover.