Toy building brick
Description
Claims
The ornamental design for a toy building brick, as shown and described.
Referenced Cited
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Patent History
Patent number: D833541
Type: Grant
Filed: Dec 22, 2017
Date of Patent: Nov 13, 2018
Inventors: Dustin A. Barwald (Winona, MN), Joshua M. Cherry (Winona, MN)
Primary Examiner: Cynthia M. Chin
Application Number: 29/630,864
Type: Grant
Filed: Dec 22, 2017
Date of Patent: Nov 13, 2018
Inventors: Dustin A. Barwald (Winona, MN), Joshua M. Cherry (Winona, MN)
Primary Examiner: Cynthia M. Chin
Application Number: 29/630,864
Classifications
Current U.S. Class:
Rectangular (D21/491)