Granted Patent
Utility
US 4,628,818 · App. 06/655,757
Short circuit spring for an electrical connector
Inventor:
Karl E. Nilsson
Patented Case
View Patent ↗
Granted: Dec 16, 1986
Filed: Sep 28, 1984
Inventor
Karl E. Nilsson
Assignee (at issue)
BAYERN-CHEMIE GESELLSCHAFT FÜR FLUGCHEMISCHE ANTRIEBE MBH
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.