USD461845SExpiredUtility

Educational illustration machine

37
Assignee: SEGA TOYS LTDPriority: Mar 17, 2001Filed: Sep 17, 2001Granted: Aug 20, 2002
Est. expiryMar 17, 2021(expired)· nominal 20-yr term from priority
Inventors:Nobuaki IshidaWakana Yamana
37
PatentIndex Score
6
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an educational illustration machine, as shown and described.

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