Granted Patent
Utility
US 4,240,207 · App. 06/089,609
Tool presetting device
Inventors:
Milton L. Benjamin, David L. Beaver, IV
Patented Case
View Patent ↗
Granted: Dec 23, 1980
Filed: Oct 29, 1979
Inventors
Milton L. Benjamin
David L. Beaver, IV
Assignee (at issue)
Erickson Tool Company
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.