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Ceramic tile unit
D272474 Ceramic tile unit

Patent Drawings:
Inventor: Belgiojoso
Date Issued: January 31, 1984
Application: 06/223,213
Filed: January 7, 1981
Inventors: Belgiojoso; Maria L. (Milan, IT)
Assignee: Villeroy & Boch Keramische Werke KG (Mettlach, DE)
Primary Examiner: Word; A. Hugo
Assistant Examiner:
Attorney Or Agent: Kontler, Grimes & Battersby
U.S. Class: D25/138
Field Of Search: D25/80; D25/85; D25/86; D25/92; D25/93; D25/94; D25/95; D25/96; D25/97; 52/314; 52/315
International Class:
U.S Patent Documents: D259893; 3475030
Foreign Patent Documents: 1094632
Other References:

Abstract:
Claim: The ornamental design for a ceramic tile unit, as shown and described.
Description: FIG. 1 is a top plan view of two tile elements;

FIG. 2 is a side view of one of the tile elements of FIG. 1;

FIG. 3 is a top plan view of the other of the tile elements of FIG. 1; and

FIG. 4 is a top plan view of a tile unit incorporating the tile elements of FIGS. 1-3.

The distinctive feature is the contour of the two tiles to be combined.

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