Granted Patent
Utility
US 5,090,989 · App. 07/599,036
Air operated locating system for orienting glass sheet on glass sheet shaping tool
Inventor:
Jack W. Adoline
Patented Case
View Patent ↗
Granted: Feb 25, 1992
Filed: Oct 17, 1990
Inventor
Jack W. Adoline
Assignee (at issue)
Glasstech, Inc.
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.