Granted Patent
Utility
US 4,585,960 · App. 06/659,808
Pulse width to voltage converter circuit
Inventor:
Alfred J. Cann
Patented Case
View Patent ↗
Granted: Apr 29, 1986
Filed: Oct 11, 1984
Inventor
Alfred J. Cann
Assignee (at issue)
Sanders GmbH
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.