Granted Patent
Utility
US 4,623,834 · App. 06/628,407
Dual programmable response time constants for electronic tap switching line regulators
Inventors:
August G. Klingbiel, Thomas McCartney
Patented Case
View Patent ↗
Granted: Nov 18, 1986
Filed: Jul 6, 1984
Inventors
August G. Klingbiel
Thomas McCartney
Assignee (at issue)
Oneac 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.