USD537586SExpiredUtility

Vacuum cleaner

55
Assignee: KAERCHER GMBH & CO KG ALFREDPriority: May 23, 2005Filed: Nov 21, 2005Granted: Feb 27, 2007
Est. expiryMay 23, 2025(expired)· nominal 20-yr term from priority
Inventors:Reinhard Renner
55
PatentIndex Score
9
Cited by
8
References
1
Claims

Claims

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

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