Granted Patent
Utility
US 5,878,950 · App. 08/688,645
Transit vehicle heater
Inventors:
Angelo Faccone, Garry Anderson
Patented Case
View Patent ↗
Granted: Mar 9, 1999
Filed: Jul 29, 1996
Inventors
Angelo Faccone
Garry Anderson
Assignee (at issue)
Teleflex Canada Limited Partnership
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.