Construction set block

- UBTECH ROBOTICS CORP
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Description

FIG. 1. is a first perspective view of a construction set block showing our new design;

FIG. 2 is a second perspective view of a construction set block showing our new design;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side 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.

The broken lines in the Figures are for the purpose of illustrating portions of the article that form no part of the claimed design.

Claims

The ornamental design for a construction set block, as shown and described.

Referenced Cited
U.S. Patent Documents
5000713 March 19, 1991 Cheng
D422036 March 28, 2000 Laserna Fernandez
D437366 February 6, 2001 Stemmler
D480437 October 7, 2003 Stoneberg
D490483 May 25, 2004 Auberger
D580995 November 18, 2008 Chun
D616044 May 18, 2010 Tervo
D795359 August 22, 2017 Ahn
D795360 August 22, 2017 Ahn
D800845 October 24, 2017 Sprague
20100210173 August 19, 2010 Maggiore
20110039474 February 17, 2011 Bruder
Patent History
Patent number: D892230
Type: Grant
Filed: Apr 9, 2019
Date of Patent: Aug 4, 2020
Assignee: UBTECH ROBOTICS CORP (Shenzhen)
Inventors: Yumiao Wu (Shenzhen), Lefeng Liu (Shenzhen), Qiujie Lin (Shenzhen), Xinshui Huang (Shenzhen), Youjun Xiong (Shenzhen)
Primary Examiner: Cynthia M. Chin
Application Number: 29/687,006
Classifications
Current U.S. Class: Cube (D21/499)