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. 06, 1996
Filed:
Sep. 13, 1994
Applicant:
Inventors:
Daisuko Nakamura, Hamamatsu, JP;
Yoshiyuki Katsumata, Kakegawa, JP;
Assignee:
Sanshin Kogyo Kabushiki Kaisha, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H / ;
U.S. Cl.
CPC ...
440 61 ; 251213 ;
Abstract
A hydraulic device for interposition between an outboard propulsion device and a watercraft transom for controlling the trim position of the propulsion device, for permitting the propulsion device to pop up when an underwater obstacle is struck and to return to the trim adjusted position and also including a bypass valve for permitting manual tilt up of the propulsion device without fluid restriction.
Nakamura, Daisuko. (1996). Hydraulic assist device for marine propulsion unit (U.S. Patent No. 5489226). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5489226
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile