Granted Patent
Utility
US 5,527,372 · App. 08/296,065
Pusher mechanism for I.S. glass forming machine
Inventors:
Gary R. Voisine, Douglas J. Roberts, Vaughan Abbott
Patented Case
View Patent ↗
Granted: Jun 18, 1996
Filed: Aug 24, 1994
Inventors
Gary R. Voisine
Douglas J. Roberts
Vaughan Abbott
Assignee (at issue)
Emhart Glass Machinery Investments 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.