USD617961SActiveUtility
Vacuum cleaner
Est. expiryJan 30, 2029(~2.5 yrs left)· nominal 20-yr term from priority
Inventors:Masakazu Umeda
40
PatentIndex Score
3
Cited by
40
References
1
Claims
Claims
exact text as granted — not AI-modifiedI claim the ornamental design for a vacuum cleaner, as shown and described.
Join the waitlist — get patent alerts
Track USD617961S — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.