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:
Sep. 27, 1983
Filed:
Aug. 03, 1981
Applicant:
Inventor:
Raymond A Hanson, Spokane, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02B / ; B63B / ;
U.S. Cl.
CPC ...
405 26 ; 14 27 ; 114267 ;
Abstract
A transportable submerged breakwater is described. The breakwater includes a pair of vertical parallel concrete walls spaced apart from each other. The walls have floatation cells containing buoyant means. The walls have a density slightly less than that of sea water and float in a substantially submerged condition with a top horizontal wall edge at or slightly above the water surface. Rigid members space the walls and rigging means provide tension to hold the walls against the rigid members.