Granted Patent
Utility
US 4,444,094 · App. 06/422,893
Intermittent automatic grill for hamburger patties
Inventors:
Edward D. Baker, Nils Lang-Ree, John Scott Brown
Patented Case
View Patent ↗
Granted: Apr 24, 1984
Filed: Sep 24, 1982
Inventors
Edward D. Baker
Nils Lang-Ree
John Scott Brown
Assignee (at issue)
Taylor Freezer 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.