Granted Patent
Utility
US 4,354,050 · App. 06/185,944
Electric cable joints
Inventor:
Brian Gregory
Patented Case
View Patent ↗
Granted: Oct 12, 1982
Filed: Sep 10, 1980
Inventor
Brian Gregory
Assignee (at issue)
BICC Public Limited Company
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.