Granted Patent
Utility
US 5,460,157 · App. 08/145,293
Gas fired convection oven
Inventor:
Gajanan M. Prabhu
Patented Case
View Patent ↗
Granted: Oct 24, 1995
Filed: Oct 29, 1993
Inventor
Gajanan M. Prabhu
Assignee (at issue)
SouthBend-A. Middleby 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.