Title:
Process of making mosaic
United States Patent 2274907

Inventors:
Madala, Joseph A.
Publication Date:
03/03/1942
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Assignee:
Madala, Joseph A.
Primary Class:
264/678
Other Classes:
264/139, 264/293, D25/163, 428/49
International Classes:
B28B1/00; B44C3/04; B44C3/00