USD451252SExpiredUtility

Electric vacuum cleaner

50
Assignee: SANYO ELECTRIC COPriority: Jun 9, 2000Filed: Dec 6, 2000Granted: Nov 27, 2001
Est. expiryJun 9, 2020(expired)· nominal 20-yr term from priority
Inventors:Kenji IkenoKazuhiko NakanoHiroko Tsuchida
50
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric vacuum cleaner, as shown and described.

Join the waitlist — get patent alerts

Track USD451252S — get alerts on status changes and closely related new filings.

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