USD250760SExpiredUtility
Combined musical amplifier and traveling case
Individually held — no corporate assignee on recordPriority: Jan 21, 1977Filed: Jan 21, 1977Granted: Jan 9, 1979
Est. expiryJan 21, 1997(expired)· nominal 20-yr term from priority
47
PatentIndex Score
8
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined musical amplifier and traveling case, substantially as shown and described.
Join the waitlist — get patent alerts
Track USD250760S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.