Granted Patent
Utility
US 5,383,990 · App. 08/070,058
Method for bending and laminating a pair of glass plates
Inventor:
Hiroshi Tsuji
Patented Case
View Patent ↗
Granted: Jan 24, 1995
Filed: Jun 1, 1993
Inventor
Hiroshi Tsuji
Assignee (at issue)
ASAHI GLASS CO., LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.