Granted Patent
Utility
US 4,538,863 · App. 06/408,671
Inductive connectors
Inventors:
John Allen, David Pearce
Patented Case
View Patent ↗
Granted: Sep 3, 1985
Filed: Aug 13, 1982
Inventors
John Allen
David Pearce
Assignee (at issue)
Marconi Avionics Limited
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.