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:
Oct. 25, 1988
Filed:
Sep. 30, 1983
Applicant:
Inventor:
David A Smith, Topanga, CA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B / ;
U.S. Cl.
CPC ...
114352 ;
Abstract
A boat having a plurality of separable water-tight transverse sections combined end-to-end to form a hull assembly. A pair of tendons extend longitudinally along the hull assembly and are attached to the bow and stern sections. The tendons follow goedetic lines along opposite sides of the longitudinal center line of the hull below the waterline and below the neutral axis.