Granted Patent
Utility
US 5,564,634 · App. 08/419,454
Rubber comminuting apparatus
Inventors:
Michael W. Rouse, Morgan L. White
Patented Case
View Patent ↗
Granted: Oct 15, 1996
Filed: Apr 10, 1995
Inventors
Michael W. Rouse
Morgan L. White
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.