Glazed electric range heating unit and glaze therefor
United States Patent 2007111

Inventors:
Morgan, John D.
Publication Date:
07/02/1935
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Assignee:
DOHERTY RES CO
Primary Class:
219/544
Other Classes:
219/200, 219/548, 338/275, 392/434, 219/540, 219/542
International Classes:
H05B3/74; H05B3/68