Granted Patent
Utility
US 4,412,465 · App. 06/328,205
Tool compensator
Inventor:
Lawrence Wright
Patented Case
View Patent ↗
Granted: Nov 1, 1983
Filed: Dec 7, 1981
Inventor
Lawrence Wright
Assignee (at issue)
Lamb Technicon Corp.
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.