USD309440SExpiredUtility

Siren for automobiles and the like

Assignee: DELTA ELETTR S P APriority: May 18, 1987Filed: Sep 30, 1987Granted: Jul 24, 1990

Est. expiryMay 18, 2007(expired)· nominal 20-yr term from priority

PatentIndex Score

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a siren for automobiles and the like, as shown and described.

Join the waitlist — get patent alerts

Track USD309440S — get alerts on status changes and closely related new filings.

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