USD339588SExpiredUtility

Sound concentrating and directing horn attachment for loudspeakers

42
Assignee: JUNG GIN KONPriority: Jan 9, 1991Filed: Jan 9, 1991Granted: Sep 21, 1993
Est. expiryJan 9, 2011(expired)· nominal 20-yr term from priority
Inventors:Gin Kon Jung
42
PatentIndex Score
5
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a sound concentrating and directing horn attachment for loudspeaker, as shown and described.

Join the waitlist — get patent alerts

Track USD339588S — get alerts on status changes and closely related new filings.

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