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. 01, 1989
Filed:
Jan. 14, 1988
Applicant:
Inventors:
Steve M Vincent, Union City, CA (US);
Gerald R Behling, Sunnyvale, CA (US);
Thomas G Hood, San Francisco, CA (US);
William E Gomm, Stockton, CA (US);
Assignee:
Southwall Technologies, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E06B / ; E06B / ; E04C / ;
U.S. Cl.
CPC ...
428 34 ; 428192 ; 428213 ; 428412 ; 428430 ; 428432 ; 428433 ; 428457 ; 428458 ; 428469 ; 428480 ; 428913 ; 156 99 ; 156102 ; 156107 ; 156109 ; 52171 ; 52789 ; 52790 ;
Abstract
Curved, insulated glazing structures and their preparation are disclosed. The glazing structures comprise two rigid outer surfaces (generally glass) and a suspended inner film surface parallel to the outer surfaces. The inner film is adhered to the outer surfaces only on its curved edges--its straight edges being unattached. The inner film is generally heat shrunk in the direction parallel to the straight edges and preferably carries a heat reflective coating.