Granted Patent
Utility
US 4,305,360 · App. 06/108,495
Engine automatic idle speed control apparatus
Inventors:
Paul M. Meyer, Richard D. Doerr, Steven Bollinger, Mark A. Jefferis, Chusak Tansuwan
Patented Case
View Patent ↗
Granted: Dec 15, 1981
Filed: Dec 31, 1979
Inventors
Paul M. Meyer
Richard D. Doerr
Steven Bollinger
Mark A. Jefferis
Chusak Tansuwan
Assignee (at issue)
ACF Industries Incorporated
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.