Multiple unit ceramic tile assembly
United States Patent 3041785
Inventors:
Macdonald, Herbert G.
Barbour, David J.
Claus, Karl M.
Publication Date:
07/03/1962
Assignee:
MOSAIC TILE COMPANY
Other Classes:
52/387, 52/392, 404/34, 52/389, 156/305, 52/390
International Classes:
E04F15/08