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:
Aug. 12, 1980
Filed:
Aug. 21, 1978
Applicant:
Inventors:
Tetsuaki Hayashi, Sennan, JP;
Hideo Shiiyama, Sennan, JP;
Mikio Kinoshita, Izumisano, JP;
Hiroshi Nagai, Sakai, JP;
Assignee:
Kubota, Ltd., Osaka, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05G / ;
U.S. Cl.
CPC ...
7447 / ;
Abstract
A travel speed change apparatus for a farm vehicle in which a first speed change mechanism and a second speed change mechanism coact to change the travelling speed. The first and second speed change mechanisms are operable by manipulating a single hand lever movable in two different directions and not two independent levers. This single lever is adapted to actuate the first and second speed change mechanisms by moving in the same direction.