Granted Patent
Utility
US 4,342,186 · App. 06/186,571
Resonant sickle drive
Inventors:
Larry F. Stikeleather, Tony L. Kaminski
Patented Case
View Patent ↗
Granted: Aug 3, 1982
Filed: Sep 12, 1980
Inventors
Larry F. Stikeleather
Tony L. Kaminski
Assignee (at issue)
Allis-Chalmers Corporation
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.