Title:
Simultaneous blueing and dustproofing of solid carboniferous fuels
United States Patent 2621115


Inventors:
Order, Robert Bruce Van
Application Number:
US16952450A
Publication Date:
12/09/1952
Filing Date:
06/21/1950
Assignee:
AMERICAN CYANAMID CO
Primary Class:
Other Classes:
44/602, 252/88.1, 516/75
International Classes:
C10L9/10
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