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. 14, 1991
Filed:
Nov. 28, 1989
Applicant:
Inventors:
Leopold Rossignol, Crepy en Valois, FR;
Denis van Wassenhove, Crepy en Valois, FR;
Assignee:
Textilver SA, Crepy en Valois, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ; F16L / ;
U.S. Cl.
CPC ...
138149 ; 138103 ; 138104 ; 138110 ; 138125 ; 138178 ; 428 364 ; 428913 ; 428920 ; 1741 / ;
Abstract
A flexible, impermeable textile fabric tube is coated with a first polymeric layer which is opaque and to which is applied a second polymeric layer containing metal particles, preferably of good thermal reflectivity. The second layer is clear, or at least translucent, in the absence of metal particles.