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:
Dec. 20, 1977
Filed:
Aug. 06, 1976
Applicant:
Inventor:
Shigeo Ueda, Yokohama, JA;
Assignee:
Bridgestone Tire Company Limited, Tokyo, JA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63B / ;
U.S. Cl.
CPC ...
114220 ;
Abstract
A composite pneumatic marine fender comprising a plurality of independent and separate hollow chambers to be pressurized is disclosed. The hollow chambers are formed by bonding together outer and inner cylinders, each composed of a thin rubber like elastic cylindrical body and including an inextensible reinforcing member embedded therein at a plurality of regions separated from each other and extended in a direction parallel to the axial line of the outer cylinder and terminate at both ends of the outer and inner cylinders.