Granted Patent
Utility
US 4,355,920 · App. 06/199,802
Clamp-to-bulkhead adapters for push pull cable end fittings
Inventor:
Dennis Graham
Patented Case
View Patent ↗
Granted: Oct 26, 1982
Filed: Oct 23, 1980
Inventor
Dennis Graham
Assignee (at issue)
Incom International, Inc.
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.