Assembly block

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Description

FIG. 1 is a front, left side and top perspective view of an assembly block showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a perspective view of the assembly block illustrating an environmental assembly use thereof.

The broken line depictions of components, other than the assembly block, are illustrative of environmental structure used in conjunction with the embodiment and form no part of the claimed design.

A rear elevational view is a mirror image of the front elevational view.

A bottom plan view is identical to the top plan.

Claims

The ornamental design for an assembly block, as shown and described.

Referenced Cited
U.S. Patent Documents
2609638 September 1952 Lindenmeyer
D233680 November 1974 Christiansen
4690656 September 1, 1987 Friedman et al.
5172534 December 22, 1992 Milner et al.
5304086 April 19, 1994 Bolli et al.
5733168 March 31, 1998 Poulsen et al.
5752869 May 19, 1998 Huff
D415217 October 12, 1999 Rudy
6030270 February 29, 2000 Krog
6325694 December 4, 2001 Clever et al.
6494763 December 17, 2002 Hastey
6619146 September 16, 2003 Kerrebrock
6669155 December 30, 2003 Ron
Other references
  • Lego Catalog, p. 43, 1997.
  • Lego Catalog, 1990.
Patent History
Patent number: D517616
Type: Grant
Filed: Dec 29, 2004
Date of Patent: Mar 21, 2006
Inventor: Kwan-Young Kim (Nam-gu, Incheon)
Primary Examiner: Raphael Barkai
Attorney: Jordan and Hamburg LLP
Application Number: 29/220,313
Classifications
Current U.S. Class: Curved Surface (D21/503)