Granted Patent
Utility
US 4,550,219 · App. 06/722,569
Modularly constructed gas-insulated transmission line, and method of assembling same
Inventors:
Philip C. Bolin, Gary K. Bowman, Charles S. Ellis, Melvyn D. Hopkins, Richard E. Kane
Patented Case
View Patent ↗
Granted: Oct 29, 1985
Filed: Apr 11, 1985
Inventors
Philip C. Bolin
Gary K. Bowman
Charles S. Ellis
Melvyn D. Hopkins
Richard E. Kane
Assignee (at issue)
Westinghouse Electric Company LLC
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.