USD312092SExpiredUtility

Castanet

34
Assignee: KK ZEN ON GAKUFU SHUPPANSHAPriority: Feb 16, 1988Filed: Feb 16, 1988Granted: Nov 13, 1990
Est. expiryFeb 16, 2008(expired)· nominal 20-yr term from priority
Inventors:Ryo Kanamori
34
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

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

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