Granted Patent
Utility
US 4,235,577 · App. 06/049,284
Automatic curing cycle control system
Inventor:
Rodney J. Groleau
Patented Case
View Patent ↗
Granted: Nov 25, 1980
Filed: Jun 18, 1979
Inventor
Rodney J. Groleau
Assignee (at issue)
Control Process, 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.