Ceramic tile unit for a floor or a wall

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Description

The FIGURE is a top plan view of a ceramic tile unit for a floor or a wall showing my new design, the rear being plain and unornamented.

Referenced Cited
U.S. Patent Documents
D1855 November 1863 Thompson
D1914 March 1864 Thompson
D173526 November 1954 Erney
D263513 March 23, 1982 Pota
3875716 April 1975 Eusemann
Patent History
Patent number: D346454
Type: Grant
Filed: Apr 17, 1991
Date of Patent: Apr 26, 1994
Assignee: Gres De Nules, S.A.-Gresnul (Nules)
Inventor: Jose Benavent Adrian (Nules)
Primary Examiner: A. Hugo Word
Assistant Examiner: Doris Clark
Law Firm: Darby & Darby
Application Number: 7/686,537