Granted Patent
Utility
US 5,647,810 · App. 08/525,381
Drive arm-engaging roller for centrifugal clutch
Inventor:
H. Mike Huddleston
Patented Case
View Patent ↗
Granted: Jul 15, 1997
Filed: Sep 8, 1995
Inventor
H. Mike Huddleston
Assignee (at issue)
HOFFCO 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.