Equalizer support for enameled tanks during firing
United States Patent 2201786
Inventors:
Nilson, Eric H.
Publication Date:
05/21/1940
View Patent Images:
Export Citation:
Assignee:
SMITH CORP A O
Primary Class:
Other Classes:
137/376, 432/241, 122/510
International Classes:
C23D5/00; C23D9/00; C23D9/10