IP Library › Granted Patent US 1,060,521
Granted Patent S1
US 1,060,521 · App. 29/952,901 · Granted Feb 4, 2025

Set of building blocks

Inventor: Aijia Cai (Guangdong, CN)
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Quick Facts
Patent No.
US 1,060,521
App. No.
29/952,901
Granted
Feb 4, 2025
Kind
S1
Claims (1)

The ornamental design for a set of building blocks as shown and described.

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