Patent
   D291217
Priority
Dec 04 1985
Filed
Dec 04 1985
Issued
Aug 04 1987
Expiry
Aug 04 2001
Assg.orig
Entity
unknown
9
5
n/a
The ornamental design for a toy building unit, as shown and described.

FIG. 1 is a top perspective view of a toy building unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Tapdrup, Erik P.

Patent Priority Assignee Title
D308705, Nov 29 1988 Interlego A.G. Toy building element
D309332, Nov 29 1988 Interlego A.G. Toy building element
D314407, Jun 02 1989 The Little Tikes Company Construction toy barn block
D360908, Sep 29 1994 LEGO A S Toy building element
D537484, May 28 2004 LEGO A S Toy building set element
D546902, May 28 2004 LEGO A S Toy building set element
D751152, Jan 26 2015 MEGA BRANDS INC Construction set element
D784459, Dec 08 2015 Inflatable building block panel
D969233, Dec 18 2020 Building block set
Patent Priority Assignee Title
1271160,
4270303, Apr 30 1979 XANTHOPOULOS, PIRITHEOS G Construction tiles for making toy wall panels
CA543722,
IT412738,
IT413194,
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 05 1985TAPDRUP, ERIK P INTERLEGO A G ASSIGNMENT OF ASSIGNORS INTEREST 0044980326 pdf
Dec 04 1985Interlego A.G.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule