USD250534SExpiredUtility

Combined tuner and amplifier

Assignee: SANSUI ELECTRIC COPriority: Sep 13, 1976Filed: Mar 9, 1977Granted: Dec 12, 1978
Est. expirySep 13, 1996(expired)· nominal 20-yr term from priority
Inventors:Akira Kato
64
PatentIndex Score
7
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined tuner and amplifier, as shown.

Join the waitlist — get patent alerts

Track USD250534S — get alerts on status changes and closely related new filings.

We store only your email — no account needed. See our privacy policy.