Granted Patent
Utility
US 4,318,281 · App. 06/152,906
Method of dynamically balancing a flexible torque transmission coupling
Inventors:
Donald B. Cutler, Dennis J. Corey
Patented Case
View Patent ↗
Granted: Mar 9, 1982
Filed: May 23, 1980
Inventors
Donald B. Cutler
Dennis J. Corey
Assignee (at issue)
REXNORD 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.