USD547286SExpiredUtility
Combined disc player and amplifier
Est. expirySep 9, 2025(expired)· nominal 20-yr term from priority
Inventors:Yasuo Yuyama
49
PatentIndex Score
7
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a combined disc player and amplifier, as shown and described.Join the waitlist — get patent alerts
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