Granted Patent
Utility
US 4,783,246 · App. 07/127,122
Bipolar rapid pass electrolytic hypochlorite generator
Inventors:
Leonard E. Langeland, Charles W. Clements
Patented Case
View Patent ↗
Granted: Nov 8, 1988
Filed: Dec 1, 1987
Inventors
Leonard E. Langeland
Charles W. Clements
Assignee (at issue)
Eltech Systems Corporation
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.