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. 23, 1989
Filed:
Apr. 01, 1987
Applicant:
Inventors:
Assignee:
Societa Italiana Vetro SIV S.p.A., San Salvo, CH, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B05C / ;
U.S. Cl.
CPC ...
156495 ; 156522 ; 156526 ; 156584 ; 156248 ; 118213 ;
Abstract
In an on-line manufacturing of sheets of glass provided at their rim with a sealing strip of a polymeric material, a machine is provided, ahead of the sealing strip assembly, to a thin protective film to cover one face of the glass.