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.

Date of Patent:
Apr. 12, 1988

Filed:

May. 27, 1986
Applicant:
Inventors:

Tsutomu Ishimatsu, Akashi, JP;

Hiroshi Nishida, Higashi, JP;

Masahiro Kawahara, Kobe, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B / ;
U.S. Cl.
CPC ...
114273 ; 114270 ;
Abstract

This disclosure relates to a small craft comprising a hull, a control handle supported on the hull adjacent its bow for pivotal movement in a substantially vertical plane that includes the center line of the hull. The handle extends rearwardly over the hull and is adapted to be manually operated. A wing is connected to the handle so as to have an angle of attack which changes as the handle is pivoted.


Find Patent Forward Citations

Ishimatsu, Tsutomu. (1988). Small watercraft with movable wing (U.S. Patent No. 4736700). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4736700

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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