USD537216SExpiredUtility

Surface cleaner

82
Assignee: BISSELL HOMECARE INCPriority: Mar 19, 2004Filed: Mar 19, 2004Granted: Feb 20, 2007
Est. expiryMar 19, 2024(expired)· nominal 20-yr term from priority
Inventors:Chad DavisDave SealDouglas J. Medema
82
PatentIndex Score
26
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a surface cleaner, as shown and described.

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