Granted Patent
Utility
US 5,799,696 · App. 08/709,802
Solenoid actuated toggle valve
Inventor:
Andreas Weiss
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Sep 10, 1996
Inventor
Andreas Weiss
Assignee (at issue)
Parker-Hannifin 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.