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:
Jan. 16, 1996
Filed:
Mar. 22, 1994
Applicant:
Inventors:
Louis M Strunk, Colwich, KS (US);
Anthony Bosch, El Toro, CA (US);
Ted Kruhmin, San Clemente, CA (US);
Assignees:
Beech Aircraft Corp., Wichita, KS (US);
BP Chemicals (HITCO), Inc., Gardena, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428251 ; 428246 ; 428282 ; 428225 ; 428408 ; 428902 ;
Abstract
A material for smoothing the outside surface of a woven fabric composite lay up in which a layered sandwich structure is formed of continuous fiber woven material, resin films and a mat of randomly oriented discontinuous fibers and the sandwiched layers are integrated into a single sheet of resin impregnated material by application of pressure and heat.