USD310437SExpiredUtility

Combined portable power vacuum and blower

Assignee: BLACK & DECKER INCPriority: Nov 9, 1987Filed: Nov 9, 1987Granted: Sep 4, 1990
Est. expiryNov 9, 2007(expired)· nominal 20-yr term from priority
82
PatentIndex Score
21
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined portable power vacuum and blower, as shown and described.

Join the waitlist — get patent alerts

Track USD310437S — get alerts on status changes and closely related new filings.

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