USD365857SExpiredUtility
Toy construction block
Est. expiryOct 24, 2014(expired)· nominal 20-yr term from priority
Inventors:Ronald L. Lyman
80
PatentIndex Score
21
Cited by
46
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toy construction block, as shown and described.
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