Granted Patent
Utility
US 4,547,287 · App. 06/587,071
Thermostatically controlled pack hold-down assembly
Inventor:
John D. Gaither
Patented Case
View Patent ↗
Granted: Oct 15, 1985
Filed: Mar 7, 1984
Inventor
John D. Gaither
Assignee (at issue)
CHAMPION LABORATORIES, INC.
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.