Skid rail
United States Patent 3236507
US Patent References:
Track for use in furnaces
- - 1753220


Inventors:
Mckie, Robert T.
Publication Date:
02/22/1966
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Assignee:
UNITED STATES STEEL CORP
Primary Class:
432/234
Other Classes:
266/65
International Classes:
F27D3/02; F27D3/00