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:
Jun. 15, 1993
Filed:
Mar. 05, 1992
Applicant:
Inventors:
Peter Shorrock, Wigan, GB;
Brain Yale, Ormskirk, GB;
Assignee:
Pilkington PLC, Merseyside, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C / ;
U.S. Cl.
CPC ...
501 65 ; 501 64 ; 501 66 ; 501 67 ; 501905 ;
Abstract
A borosilicate glass composition consisting essentially of the following components: