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:
Mar. 31, 1992
Filed:
Jul. 01, 1991
Applicant:
Inventors:
Amarnath P Divecha, Falls Church, VA (US);
William A Ferrando, Arlington, VA (US);
Philip W Hesse, Ellicott City, MD (US);
Subhash D Karmarkan, Great Falls, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228198 ; 228124 ; 228194 ; 22826312 ;
Abstract
A method of bonding two carbon/carbon composite pieces or a carbon/carbon mposite piece and a graphite/aluminum metal matrix composite piece together by