Granted Patent
Utility
US 6,041,910 · App. 08/934,657
Baggage pusher device and system
Inventors:
Mark J. Avery, Wallace Catanach
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Sep 22, 1997
Inventors
Mark J. Avery
Wallace Catanach
Assignee (at issue)
JERVIS B. WEBB 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.