IP Library › Granted Patent US 5,100,487
Granted Patent Utility
US 5,100,487 · App. 07/664,346

As-cast, age-hardened Cu-Sn-Ni worm gearing and method of making same

Inventors: Karl B. Rundman, Mark D. Gugel, David A. Nichols
Patented Case View Patent ↗
Granted: Mar 31, 1992 Filed: Mar 4, 1991
Inventors
Karl B. Rundman
Mark D. Gugel
David A. Nichols
Assignee (at issue)
Cone Drive Operations, Inc.

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Quick Facts
Patent No.
US 5,100,487
App. No.
07/664,346
Filed
1991-03-04
Granted
1992-03-31
Kind
A