Granted Patent
Utility
US 5,112,164 · App. 07/578,071
Cutting tool system having an exchangeable adaptor
Inventor:
Joseph Pano
Patented Case
View Patent ↗
Granted: May 12, 1992
Filed: Sep 5, 1990
Inventor
Joseph Pano
Assignee (at issue)
Iscar, Ltd.
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.