Granted Patent
Utility
US 4,779,970 · App. 07/013,727
Moisture control system
Inventors:
Mark IRISH, Marlin B. Hull
Patented Case
View Patent ↗
Granted: Oct 25, 1988
Filed: Feb 9, 1987
Inventors
Mark IRISH
Marlin B. Hull
Assignee (at issue)
Adolph Coors 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.