USD291217SExpiredUtility

Toy building unit

62
Assignee: INTERLEGO AGPriority: Dec 4, 1985Filed: Dec 4, 1985Granted: Aug 4, 1987
Est. expiryDec 4, 2005(expired)· nominal 20-yr term from priority
Inventors:Erik P. Tapdrup
62
PatentIndex Score
9
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a toy building unit, as shown and described.

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