204с
1927г
a
1 1-blH £"K3. I 0J\tl
THE TECHNIQUE OF VITREOUS ENAMELING
CAST IRON BY THE WET PROCESS SHEET IRON
4L
y"^-J 1938
MOBEP&IQ
J-
by
E. Hansen
Research Engineer THE FERRO ENAMELING COMPANY
THE FERRO ENAMELING COMPANY CLEVELAND, OHIO
First Edition K)2J
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