Granted Patent
Utility
US 6,358,371 · App. 09/489,697
Method of operating a water distiller
Inventors:
David C. Belongia, Robert V. Myszka
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Jan 24, 2000
Inventors
David C. Belongia
Robert V. Myszka
Assignee (at issue)
The West Bend 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.