Floor tile
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Description
The sole FIGURE is a top plan view of a floor tile, showing my new design.
Claims
An ornamental design for a floor tile, as shown and described.
Referenced Cited
U.S. Patent Documents
| D1299 | August 1860 | Ney |
| D21949 | November 1892 | Booze |
| D31340 | August 1899 | Stewart |
| D61677 | November 1922 | Kozlay |
| D68199 | September 1925 | Fauser |
| D68706 | November 1925 | Humphreys |
| D78199 | April 1929 | Erhard |
| D85942 | January 1932 | Karfiol |
| D139726 | December 1944 | Rosenstein |
| D221042 | June 1971 | Byerley |
| D247048 | January 24, 1978 | King |
Patent History
Patent number: D653459
Type: Grant
Filed: Nov 18, 2010
Date of Patent: Feb 7, 2012
Assignee: Armstrong World Industries, Inc. (Lancaster, PA)
Inventor: Di Anna Borders (Lancaster, PA)
Primary Examiner: Karen S Acker
Attorney: McNees Wallace & Nurick LLC
Application Number: 29/379,368
Type: Grant
Filed: Nov 18, 2010
Date of Patent: Feb 7, 2012
Assignee: Armstrong World Industries, Inc. (Lancaster, PA)
Inventor: Di Anna Borders (Lancaster, PA)
Primary Examiner: Karen S Acker
Attorney: McNees Wallace & Nurick LLC
Application Number: 29/379,368
Classifications
Current U.S. Class:
D5/66
