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. 24, 1998
Filed:
Dec. 20, 1995
Applicant:
Inventors:
Yasuhiko Henmi, Hamamatsu, JP;
Chihiro Matsumoto, Hamamatsu, JP;
Assignee:
Sanshin Kogyo Kabushiki Kaisha, Hamamatsu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63H / ;
U.S. Cl.
CPC ...
440112 ;
Abstract
A seal arrangement for a marine propulsion drive that insures good sealing and adequate lubrication.
Henmi, Yasuhiko. (1998). Impeller shaft seal and lubricator arrangement (U.S. Patent No. 5730633). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5730633
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile