Granted Patent
Utility
US 5,791,447 · App. 08/700,984
Tolerance and wear compensating friction clutch
Inventors:
Anthony J. Lamela, Thomas Frank Christensen
Patented Case
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Granted: Aug 11, 1998
Filed: Aug 21, 1996
Inventors
Anthony J. Lamela
Thomas Frank Christensen
Assignee (at issue)
Case GmbH
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.