USD291080SExpiredUtility

Loudspeaker

32
Assignee: PIONEER ELECTRONIC CORPPriority: Jun 12, 1984Filed: Nov 16, 1984Granted: Jul 28, 1987
Est. expiryJun 12, 2004(expired)· nominal 20-yr term from priority
Inventors:Noboru KeitokuAkira Katsuno
32
PatentIndex Score
0
Cited by
4
References
1
Claims

Claims

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

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