Granted Patent
Utility
US 5,575,320 · App. 08/371,164
Cutting tool assembly for a rotatable chip forming head
Inventor:
Maurice Brisson
Patented Case
View Patent ↗
Granted: Nov 19, 1996
Filed: Jan 11, 1995
Inventor
Maurice Brisson
Assignee (at issue)
Les Ateliers Benoit Allard, 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.