Granted Patent
Utility
US 4,352,083 · App. 06/142,053
Circuit protection devices
Inventors:
Lee M. Middleman, Joseph H. Evans, Arthur Edward Blake, Victor A. Scheff
Patented Case
View Patent ↗
Granted: Sep 28, 1982
Filed: Apr 21, 1980
Inventors
Lee M. Middleman
Joseph H. Evans
Arthur Edward Blake
Victor A. Scheff
Assignee (at issue)
Raychem 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.