USD521699SExpiredUtility

Lightweight upright vacuum cleaner

90
Assignee: EURO PRO OPERATING LLCPriority: Mar 30, 2004Filed: Mar 30, 2004Granted: May 23, 2006
Est. expiryMar 30, 2024(expired)· nominal 20-yr term from priority
Inventors:Mason GreeneMark Rosenzweig
90
PatentIndex Score
41
Cited by
14
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a lightweight upright vacuum cleaner, as shown and described.

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