USD285705SExpiredUtility
Toy construction piece
Est. expiryNov 30, 2004(expired)· nominal 20-yr term from priority
Inventors:Erling T. Dideriksen
89
PatentIndex Score
25
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3
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a toy construction piece, as shown and described.
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