Granted Patent
Utility
US 6,237,871 · App. 09/371,771
Paper towel transfer apparatus
Inventors:
Michel Morand, Patrick Perrin, Arthur Van De Brake
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Aug 10, 1999
Inventors
Michel Morand
Patrick Perrin
Arthur Van De Brake
Assignee (at issue)
PERRIN MANUFACTURING COMPANY
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.