Granted Patent
Utility
US 4,602,750 · App. 06/705,764
Device for inherently adjusting paper transport modes for rolled or separated output
Inventor:
Erik R. Hjortnas
Patented Case
View Patent ↗
Granted: Jul 29, 1986
Filed: Feb 26, 1985
Inventor
Erik R. Hjortnas
Assignee (at issue)
U.S. Philips 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.