Granted Patent
Utility
US 5,176,067 · App. 07/854,432
Indoor grill
Inventor:
David T. Higgins
Patented Case
View Patent ↗
Granted: Jan 5, 1993
Filed: Mar 18, 1992
Inventor
David T. Higgins
Assignee (at issue)
Rival Manufacturing 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.