Heating means for compressed-gas circuit interrupters
United States Patent 3358104
Inventors:
Cromer, Charles F.
Strom, Albert P.
Publication Date:
12/12/1967
Assignee:
WESTINGHOUSE ELECTRIC CORP
Other Classes:
174/14R, 174/139, 174/18, 219/209, 218/4
International Classes:
H01H33/56; H01H33/02