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The ornamental design for a sofa, as shown. |
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FIG. 1 is a front perspective view of a sofa showing my new design; and
FIG. 2 is a rear perspective view thereof.
| Patent | Priority | Assignee | Title |
| D289712, | Dec 10 1984 | Shelly & Anderson Furniture Mfg. Co., Inc. | Sofa |
| D290069, | Dec 10 1984 | Shelly & Anderson Mfg. Co., Inc. | Sofa |
| D337692, | Sep 24 1991 | INDUSTRIE NATUZZI, S P A | Seat |
| D549483, | Oct 31 2005 | Natuzzi, S.p.A. | Sofa |
| Patent | Priority | Assignee | Title |
| 182655, | |||
| 237921, | |||
| D246143, | Jun 11 1976 | Schweiger Industries, Inc. | Seat |
| D251705, | Apr 18 1977 | Cleveland Chair Company | Sofa |
| D253801, | Dec 06 1977 | Modern Angel Furniture Manufacturing, Inc. | Sofa or similar article |
| D254039, | Dec 06 1977 | Modern Angel Furniture Manufacturing, Inc. | Sofa |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 21 1979 | Shelly & Anderson Furniture Mfg. Co., Inc. | (assignment on the face of the patent) | / |
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