Granted Patent
Utility
US 4,484,499 · App. 06/394,339
Rear portion supporting mechanism in apparatus for machining elongated workpieces
Inventor:
Bernard P. Lampietti
Patented Case
View Patent ↗
Granted: Nov 27, 1984
Filed: Jul 1, 1982
Inventor
Bernard P. Lampietti
Assignee (at issue)
Torin Corporation
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.