USD304467SExpiredUtility

Engine for a toy aircraft

34
Assignee: INTERLEGO AGPriority: Dec 2, 1987Filed: Dec 2, 1987Granted: Nov 7, 1989
Est. expiryDec 2, 2007(expired)· nominal 20-yr term from priority
Inventors:Erik P. Tapdrup
34
PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

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

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