USD289282SExpiredUtility

Speaker grille

64
Assignee: PIONEER ELECTRONIC CORPPriority: Mar 23, 1984Filed: Sep 10, 1984Granted: Apr 14, 1987
Est. expiryMar 23, 2004(expired)· nominal 20-yr term from priority
Inventors:Tetsuo OhtsujiTetsuya Kamata
64
PatentIndex Score
9
Cited by
6
References
1
Claims

Claims

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

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