Granted Patent
Utility
US 5,542,802 · App. 08/326,543
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Inventors:
Daniel W. Woodman, Jr., Vance F. St. Hilaire, Guilherme A. Silva
Patented Case
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Granted: Aug 6, 1996
Filed: Oct 20, 1994
Inventors
Daniel W. Woodman, Jr.
Vance F. St. Hilaire
Guilherme A. Silva
Assignee (at issue)
Battenfeld Gloucester Engineering Co., 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.