Granted Patent
Utility
US 4,547,847 · App. 06/498,466
Adaptive control for machine tools
Inventors:
Eugene A. Olig, Lee R. Ladwig
Patented Case
View Patent ↗
Granted: Oct 15, 1985
Filed: May 26, 1983
Inventors
Eugene A. Olig
Lee R. Ladwig
Assignee (at issue)
AMCA International 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.