Granted Patent
Utility
US 4,622,894 · App. 06/680,614
Belt press load bearing measuring means
Inventors:
Robert E. Crandall, Kenneth F. Kosulic, Thomas C. Rooney, Larry C. Smith
Patented Case
View Patent ↗
Granted: Nov 18, 1986
Filed: Dec 11, 1984
Inventors
Robert E. Crandall
Kenneth F. Kosulic
Thomas C. Rooney
Larry C. Smith
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.