3D pyramid puzzle toy

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Description

FIG. 1 is a front and top perspective view of the 3D pyramid puzzle toy, showing my design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Claims

The ornamental design for the 3D pyramid puzzle toy as shown and described.

Referenced Cited
U.S. Patent Documents
D138214 July 1944 Miller
3119199 January 1964 Byrnes
3837652 September 1974 Kuwagaki
D235218 May 1975 Jones
3945645 March 23, 1976 Roberts
4060247 November 29, 1977 Kobres, Jr.
D299499 January 24, 1989 Gould
5338034 August 16, 1994 Asch
D399890 October 20, 1998 Esterle
6386540 May 14, 2002 Stevkovski
D500535 January 4, 2005 Thompson
D501034 January 18, 2005 Rom
D524381 July 4, 2006 Thompson
D734821 July 21, 2015 Greaves
D853495 July 9, 2019 Muellenberg
D917628 April 27, 2021 Uroda
20060076730 April 13, 2006 Chiou
20220339530 October 27, 2022 Su
Foreign Patent Documents
201930081957.7 September 2019 CN
Patent History
Patent number: D1139684
Type: Grant
Filed: Dec 9, 2024
Date of Patent: Aug 4, 2026
Assignee: Shantou City Chenghai District Linghuan Toy Factory (Shantou City)
Inventor: Jiandong Xu (Shantou City)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Patricia K. Beard
Application Number: 29/977,609
Classifications
Current U.S. Class: Puzzle (D21/478)