Granted Patent
Utility
US 4,614,694 · App. 06/764,105
Electrolyte battery anti-splash system
Inventor:
Danny Manthis
Patented Case
View Patent ↗
Granted: Sep 30, 1986
Filed: Aug 9, 1985
Inventor
Danny Manthis
Assignee (at issue)
Teledyne Industries, 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.