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:
Aug. 11, 1998
Filed:
Feb. 06, 1997
Applicant:
Inventor:
John Thomas Hughes, Stanford Bridge, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 76 ; 428153 ; 428154 ; 156 622 ; 156245 ; 524041 ;
Abstract
A flexible thermal insulation panel in the form of a block of consolidated particulate microporous insulation material enclosed in a porous envelope. The block is bonded to the envelope by compression of the envelope to cause penetration of particles of insulation material at the surface of the block into pores of the envelope. The envelope comprises a stretchable material, at least in part. The consolidated block and the stretchable material of the envelope bonded thereto can be conformed to a non-planar surface with the stretchable material of the envelope remaining bonded to the block.