Granted Patent
Utility
US 5,853,449 · App. 08/965,377
Plunger mechanism for an I.S. machine
Inventors:
Ove Per Pilskaer, Arne Stenholm, Steven J. Pinkerton, Joseph A. Borbone, Jarmo Kammonen
Patented Case
View Patent ↗
Granted: Dec 29, 1998
Filed: Nov 6, 1997
Inventors
Ove Per Pilskaer
Arne Stenholm
Steven J. Pinkerton
Joseph A. Borbone
Jarmo Kammonen
Assignee (at issue)
Emhart Glass S.A.
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.