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:
May. 26, 1998
Filed:
Oct. 27, 1995
Applicant:
Inventors:
Curtis L Landi, Sunnyvale, CA (US);
Susan L Wilson, Sunnyvale, CA (US);
Assignee:
Supracor Systems, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428116 ; 527931 ; 156197 ; 156292 ; 428131 ; 493966 ; 181292 ;
Abstract
An acoustic tile for masking the acoustic signature of a surface or submarine vessel and including an inner skin for securing the tile to the hull of the vessel, an outer water-impervious skin, and a core sandwiched between the inner and outer skins, the core being made of an expanded honeycomb structure being affixed to said inner and outer skins by thermocompression bonding.