Granted Patent
Utility
US 5,545,277 · App. 08/317,046
Plate glass edge strength
Inventors:
Amin H. Hashemi, David N. Heilman
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Oct 3, 1994
Inventors
Amin H. Hashemi
David N. Heilman
Assignee (at issue)
Ford Motor Company
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.