USD292091SExpiredUtility

Speaker

60
Assignee: PIONEER ELECTRONIC CORPPriority: Dec 28, 1984Filed: May 15, 1985Granted: Sep 29, 1987
Est. expiryDec 28, 2004(expired)· nominal 20-yr term from priority
Inventors:Noboru Keitoku
60
PatentIndex Score
9
Cited by
5
References
1
Claims

Claims

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

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