USD306454SExpiredUtility

Ocarina

Assignee: KK ZEN ON GAKUFU SHUPPANSHAPriority: Sep 9, 1987Filed: Sep 9, 1987Granted: Mar 6, 1990
Est. expirySep 9, 2007(expired)· nominal 20-yr term from priority
Inventors:Ryo Kanamori
48
PatentIndex Score
7
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an ocarina, as shown.

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