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The ornamental design for a rack for castors on a chair seat, as shown. |
FIG. 1 is a front elevational view of a rack for castors on a chair seat showing my new design;
FIG. 2 is a rear view of the design;
FIG. 3 is a left side view of the design;
FIG. 4 is a right side view of the design;
FIG. 5 is a top view of the design;
FIG. 6 is a bottom view of the design; and,
FIG. 7 is a perspective view thereof.
Patent | Priority | Assignee | Title |
D407583, | Nov 25 1997 | LEGGETT & PLATT CANADA CO SOCIETE LEGGETT & PLATT CANADA | Chair base |
D414629, | Feb 10 1998 | LEGGETT & PLATT CANADA CO SOCIETE LEGGETT & PLATT CANADA | Chair base |
Patent | Priority | Assignee | Title |
3443782, | |||
206000, | |||
D254878, | May 09 1977 | Center for Design Research and Development N.V. | Chair |
D276396, | Aug 03 1981 | Giroflex Entwicklungs AG | Furniture base or similar article |
D276864, | Jan 08 1980 | CASTELLI S P A | Furniture leg extension unit or similar article |
D283858, | Mar 17 1983 | Chair |
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