Granted Patent
Utility
US 4,436,192 · App. 06/311,224
Ribbon drive clutch
Inventor:
Scott J. Longrod
Patented Case
View Patent ↗
Granted: Mar 13, 1984
Filed: Oct 14, 1981
Inventor
Scott J. Longrod
Assignee (at issue)
SCM Consultants, Inc.
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.