Granted Patent
Utility
US 5,156,502 · App. 07/578,070
Cutting insert
Inventor:
Amir Satran
Patented Case
View Patent ↗
Granted: Oct 20, 1992
Filed: Sep 5, 1990
Inventor
Amir Satran
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.