Granted Patent
Utility
US 5,131,983 · App. 07/740,677
Heated press apparatus with elastomeric covered roll(s)
Inventors:
Jeffrey H. Pulkowski, Robert J. Orange
Patented Case
View Patent ↗
Granted: Jul 21, 1992
Filed: Aug 6, 1991
Inventors
Jeffrey H. Pulkowski
Robert J. Orange
Assignee (at issue)
Beloit Corporation
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.