IP Library › Granted Patent US 5,839,673
Granted Patent Utility
US 5,839,673 · App. 08/711,532

Apparatus for grinding material

Inventor: Robert M. Williams
Patented Case View Patent ↗
Granted: Nov 24, 1998 Filed: Sep 10, 1996
Inventor
Robert M. Williams

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Quick Facts
Patent No.
US 5,839,673
App. No.
08/711,532
Filed
1996-09-10
Granted
1998-11-24
Kind
A