USD351839SExpiredUtility

Speaker

58
Assignee: POLK INVEST CORPORATIONPriority: Mar 20, 1992Filed: Mar 20, 1992Granted: Oct 25, 1994
Est. expiryMar 20, 2012(expired)· nominal 20-yr term from priority
Inventors:Keith A. BallardAllen S. BaronGary B. DavisChristian H. FinkStuart W. LumsdenDale B. RosePeter W. Bressler
58
PatentIndex Score
10
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a speaker, as shown and described.

Join the waitlist — get patent alerts

Track USD351839S — get alerts on status changes and closely related new filings.

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