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. 05, 1982
Filed:
Aug. 23, 1972
Applicant:
Inventor:
Richard R Holmes, Guntersville, AL (US);
Assignee:
Phillips Petroleum Co., Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428516 ; 428910 ; 428911 ;
Abstract
An armor structure is provided by laminating multiple units consisting of one or more ply of unidirectionally oriented polyolefin film or fibers which are positioned so that the lines of orientation of adjacent units are at angles to each other. The armor structure can either be used alone or in combination with other armor materials. Bonding of the plies is achieved solely through the application of heat and pressure to the composite of positioned plies.