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:
Mar. 14, 1989
Filed:
Aug. 27, 1986
Applicant:
Inventors:
Isao Masuzawa, Kuroiso, JP;
Toshio Miyayama, Kuroiso, JP;
Mitsuo Nakayama, Itami, JP;
Koichi Nishimura, Yokohama, JP;
Assignee:
Kabushiki Kaisha Tokyo Keiki, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D / ;
U.S. Cl.
CPC ...
1141 / ; 364457 ;
Abstract
A marine automatic steering apparatus for setting a desired course in a digital fashion is disclosed, in which a course deviation which is a difference between a set course and a ship's heading is indicated in an analog manner on a course deviation indicator whose zero point is set at the position corresponding to the lubber line of a steering repeater card.