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The ornamental design for a chair frame, substantially as shown and described. |
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FIG. 1 is a perspective view of a chair frame embodying the design of the present invention;
FIG. 2 is a side elevation of the chair frame of FIG. 1;
FIG. 3 is a bottom plan of the chair frame of FIG. 1;
FIG. 4 is a back elevation of the chair frame of FIG. 1;
FIG. 5 is a front elevation of the chair frame of FIG. 1; and
FIG. 6 is a top plan of the chair frame of FIG. 1.
| Patent | Priority | Assignee | Title |
| D290070, | Nov 05 1984 | BOATMEN S NATIONAL BANK OF ST LOUIS, THE | Stack chair |
| D290789, | Jan 14 1985 | BOATMEN S NATIONAL BANK OF ST LOUIS, THE | Frame for a stack chair |
| D539060, | Sep 21 2005 | True Seating Concepts, LLC | Chair frame |
| Patent | Priority | Assignee | Title |
| 132174, | |||
| 184855, | |||
| D244495, | Jul 20 1976 | Burd, Inc., Howell Division | Chair or similar article |
| D249763, | Feb 14 1977 | R-WAY FURNITURE COMPANY, INC | Chair |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jan 09 1981 | MEYER ED | IMPERIAL MFG CO | ASSIGNMENT OF ASSIGNORS INTEREST | 003870 | /0216 | |
| Feb 20 1981 | Imperial Mfg. Co. | (assignment on the face of the patent) | / |
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