USD423502SExpiredUtility

Heat dissipating audio amplifier housing with LED window

Individually held — no corporate assignee on recordPriority: Feb 22, 1999Filed: Feb 22, 1999Granted: Apr 25, 2000
Est. expiryFeb 22, 2019(expired)· nominal 20-yr term from priority
46
PatentIndex Score
8
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heat dissipating audio amplifier housing with LED window, as shown and described.

Join the waitlist — get patent alerts

Track USD423502S — get alerts on status changes and closely related new filings.

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