Granted Patent
Utility
US 4,790,908 · App. 07/157,674
Extended nip press belt guide and method
Inventors:
Arnold J. Roerig, David V. Lange
Patented Case
View Patent ↗
Granted: Dec 13, 1988
Filed: Feb 19, 1988
Inventors
Arnold J. Roerig
David V. Lange
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.