Granted Patent
Utility
US 5,017,794 · App. 07/475,718
Apparatus and method for varying the timing of a control signal
Inventors:
Gary Linwood, Wayne Duncan
Patented Case
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Granted: May 21, 1991
Filed: Feb 6, 1990
Inventors
Gary Linwood
Wayne Duncan
Assignee (at issue)
United Manufacturing
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.