Granted Patent
Utility
US 6,170,700 · App. 09/187,367
Leaflet dispensing apparatus
Inventors:
Graham L. Lewis, Louis Pallay
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Nov 6, 1998
Inventors
Graham L. Lewis
Louis Pallay
Assignee (at issue)
Kalish Canada Inc.
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.