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Ceiling tile |
| D299872 |
Ceiling tile
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| Patent Drawings: | |
| Inventor: |
Jennings |
| Date Issued: |
February 14, 1989 |
| Application: |
06/846,994 |
| Filed: |
March 27, 1986 |
| Inventors: |
Jennings; Michael W. (Lancaster, PA)
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| Assignee: |
Armstrong World Industries, Inc. (Lancaster, PA) |
| Primary Examiner: |
Word; A. Hugo |
| Assistant Examiner: |
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| Attorney Or Agent: |
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| U.S. Class: |
D25/157 |
| Field Of Search: |
D25/138; D25/145; D25/149; D25/157; D25/162; D25/163; D25/160; D25/161 |
| International Class: |
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| U.S Patent Documents: |
D239529; 2795825 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a ceiling tile, as shown and described. |
| Description: |
FIG. 1 is a top view of a ceiling tile showing my new design;
FIG. 2 is a front view thereof; and
FIG. 3 is a side view thereof.
The bottom of the ceiling tile not shown is plain and unornamented.
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