Ceiling panel

- Ewald Dorken AG
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Description

FIG. 1 is a front perspective view of a ceiling panel; and,

FIG. 2 is a top view thereof.

Claims

We claim the ornamental design for a ceiling panel, as shown and described.

Referenced Cited
U.S. Patent Documents
D512521 December 6, 2005 Gulbrandsen
D521658 May 23, 2006 Gulbrandsen
7428801 September 30, 2008 Ostenfeldt
Patent History
Patent number: D640803
Type: Grant
Filed: Nov 4, 2009
Date of Patent: Jun 28, 2011
Assignee: Ewald Dorken AG (Herdecke)
Inventors: Birgit Strieder (Bochum), Jan Mielke (Hagen)
Primary Examiner: Doris Clark
Attorney: Hudak, Shunk & Farine Co. LPA
Application Number: 29/316,811
Classifications
Current U.S. Class: Symmetrica Pattern Or Pattern Unit (D25/153)