IP Library Granted Patent US 4,342,186
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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,342,186
App. No.
06/186,571
Filed
1980-09-12
Granted
1982-08-03
Kind
A