Granted Patent
Utility
US 4,605,310 · App. 06/699,473
Automated sizing system controlling using a radio transmitter level control
Inventors:
Frederick D. Pritchard, John E. Pittard
Patented Case
View Patent ↗
Granted: Aug 12, 1986
Filed: Feb 8, 1985
Inventors
Frederick D. Pritchard
John E. Pittard
Assignee (at issue)
Burlington Industries LLC
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.