Granted Patent
Utility
US 4,464,635 · App. 06/442,543
Non-reactive limiter
Inventor:
Jouke N. Rypkema
Patented Case
View Patent ↗
Granted: Aug 7, 1984
Filed: Nov 18, 1982
Inventor
Jouke N. Rypkema
Assignee (at issue)
Zenith Electronics LLC
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.