Granted Patent
Utility
US 4,847,632 · App. 07/201,844
Printer apparatus having foldable catcher assembly
Inventor:
Philip R. Norris
Patented Case
View Patent ↗
Granted: Jul 11, 1989
Filed: Jun 3, 1988
Inventor
Philip R. Norris
Assignee (at issue)
Polaroid 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.