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The ornamental design for a staircase for a toy building set, as shown and described. |
FIG. 1 is a top perspective view of a staircase for a toy building set showing my new design;
FIG. 2 is a bottom perspective view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a front elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
Patent | Priority | Assignee | Title |
D371581, | Sep 14 1995 | LEGO A S | Toy staircase |
D640330, | Nov 17 2010 | MEGA BRANDS INC | Toy vehicle track ramp end |
D640331, | Nov 17 2010 | MEGA BRANDS INC | Toy vehicle track ramp |
D640332, | Nov 17 2010 | MEGA BRANDS INC | Toy vehicle track curved ramp |
D640333, | Nov 17 2010 | MEGA BRANDS INC | Toy vehicle track curved ramp |
D645913, | Nov 17 2010 | MEGA BRANDS INC | Toy vehicle track link |
D647698, | Dec 13 2010 | MEGA BRANDS INC | Toy container |
D647699, | Dec 13 2010 | MEGA BRANDS INC | Toy container |
ER6364, | |||
ER6667, | |||
ER8862, |
Patent | Priority | Assignee | Title |
1173074, | |||
3996693, | Sep 23 1975 | Doll house including decorative columns | |
D254920, | Feb 23 1978 | FISHER - PRICE, INC , A DE CORP | Toy doll house |
D271524, | Feb 17 1981 | Spiral stairway | |
D285224, | Nov 30 1984 | Interlego A.G. | Toy construction piece simulating a slide |
D285325, | Nov 30 1984 | Interlego A.G. | Toy construction piece simulating a slide |
D309641, | Nov 29 1988 | Interlego A.G. | Toy staircase |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 08 1993 | RYAA, JAN | Interlego AG | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006715 | /0207 | |
Sep 22 1993 | Interlego AG | (assignment on the face of the patent) | / | |||
Nov 20 2007 | Interlego AG | LEGO A S | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 020609 | /0865 |
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