Title:
Electric induction heating apparatus
United States Patent 2652478


Inventors:
Christie, Howard John
Application Number:
US13700050A
Publication Date:
09/15/1953
Filing Date:
01/05/1950
Assignee:
OHIO CRANKSHAFT CO
Primary Class:
Other Classes:
219/636, 219/657, 219/673, 266/103
International Classes:
C21D9/60; H05B6/02
View Patent Images:
Foreign References:
GB226437A1924-12-24