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. 07, 1989
Filed:
Sep. 11, 1987
Applicant:
Inventor:
Kemal Butka, New York, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B / ;
U.S. Cl.
CPC ...
114124 ;
Abstract
A vessel such as a ship, a boat and the like, comprises a main part having a hull with an inner hollow and a substantially vertical fixed support fixedly connected with the hull, and a stabilizing element located in the inner hollow and cooperating with the fixed support so that when the main part turns about a horizontal axis in a first direction under the action of waves, wind and the like, the stabilizing element urges to turn the main part back about the same horizontal axis in a second direction which is opposite to the first direction so as to stabilize the ship.