Granted Patent
Utility
US 5,186,159 · App. 07/783,782
Barbecue grill assembly
Inventors:
Harvey L. Crow, Jr., Charles W. Krosp
Patented Case
View Patent ↗
Granted: Feb 16, 1993
Filed: Oct 29, 1991
Inventors
Harvey L. Crow, Jr.
Charles W. Krosp
Assignee (at issue)
Arkla Products 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.