Ceiling tile
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Description
FIG. 1 is a plan view of a ceiling tile showing my new design; and,
FIG. 2 is an enlarged plan view of a portion of the ceiling tile as shown in FIG. 1.
Claims
The ornamental design for a ceiling tile, as shown.
Referenced Cited
Patent History
Patent number: D487938
Type: Grant
Filed: May 15, 2003
Date of Patent: Mar 30, 2004
Assignee: Armstrong World Industries, Inc. (Lancaster, PA)
Inventor: James R. Baxter (Lititz, PA)
Primary Examiner: Doris Clark
Application Number: 29/181,705
Type: Grant
Filed: May 15, 2003
Date of Patent: Mar 30, 2004
Assignee: Armstrong World Industries, Inc. (Lancaster, PA)
Inventor: James R. Baxter (Lititz, PA)
Primary Examiner: Doris Clark
Application Number: 29/181,705
Classifications
Current U.S. Class:
Textured (e.g., Pitted, Cratered, Drilled, Etc) (D25/163)
International Classification: 2501;
International Classification: 2501;
