IP Library Granted Patent US 4,666,492
Granted Patent Utility
US 4,666,492 · App. 06/807,630

Method and apparatus for shaping glass sheets

Inventors: Edward A. Thimons, Robert G. Frank, Michael T. Fecik, George R. Claassen, John J. Ewing, Samuel L. Seymour, Joseph C. Pavlik
Patented Case View Patent ↗
Granted: May 19, 1987 Filed: Dec 11, 1985
Inventors
Edward A. Thimons
Robert G. Frank
Michael T. Fecik
George R. Claassen
John J. Ewing
Samuel L. Seymour
Joseph C. Pavlik
Assignee (at issue)
PPG Industries, Inc.

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Quick Facts
Patent No.
US 4,666,492
App. No.
06/807,630
Filed
1985-12-11
Granted
1987-05-19
Kind
A