Granted Patent
Utility
US 6,224,124 · App. 09/165,901
Parts transfer and control circuit system
Inventors:
Victor V. Vollrath, Jr., William E. Bolton
Patented Case
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Granted: May 1, 2001
Filed: Oct 2, 1998
Inventors
Victor V. Vollrath, Jr.
William E. Bolton
Assignee (at issue)
AMSTED 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.