USD284281SExpiredUtility

Loudspeaker

83
Assignee: PIONEER ELECTRONIC CORPPriority: Jan 7, 1983Filed: Jun 29, 1983Granted: Jun 17, 1986
Est. expiryJan 7, 2003(expired)· nominal 20-yr term from priority
Inventors:You Takagi
83
PatentIndex Score
21
Cited by
4
References
1
Claims

Claims

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

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