Granted Patent
Utility
US 4,575,866 · App. 06/510,523
Charge transfer filter structure including a splitter and equilibrator
Inventor:
Thomas L. Vogelsong
Patented Case
View Patent ↗
Granted: Mar 11, 1986
Filed: Jul 5, 1983
Inventor
Thomas L. Vogelsong
Assignee (at issue)
General Electric Company
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.