USD244467SExpiredUtility

Sound intensifying receiver

64
Assignee: SOUNDMASTERS INCPriority: Sep 11, 1975Filed: Sep 11, 1975Granted: May 24, 1977
Est. expirySep 11, 1995(expired)· nominal 20-yr term from priority
Inventors:Augustino A. Aquilino
64
PatentIndex Score
15
Cited by
4
References
1
Claims

Claims

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

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