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:
Dec. 23, 1986
Filed:
Dec. 30, 1983
Applicant:
Inventors:
Kenneth B Pithouse, Lesulis, FR;
Thomas A Kridl, Union City, CA (US);
James T Triplett, Livermore, CA (US);
Assignee:
Raychem Limited, London, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
156 86 ; 138155 ; 1562722 ; 174D / ; 2643 / ; 427 44 ; 427421 ; 428 36 ; 428229 ; 428246 ; 428257 ; 428260 ;
Abstract
A heat recoverable article comprises a recoverable fabric and a polymeric layer of at least 0.03 mm thickness, and preferably unstressed. Such an article can be recovered by means of a torch to provide an environmental seal around substrates such as cables and pipes.