Granted Patent
Utility
US 5,133,264 · App. 07/643,714
Floor mounted automobile conveyor
Inventors:
Michael J. Belanger, Robert J. Wentworth
Patented Case
View Patent ↗
Granted: Jul 28, 1992
Filed: Jan 22, 1991
Inventors
Michael J. Belanger
Robert J. Wentworth
Assignee (at issue)
BELANGER, 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.