USD534699SExpiredUtility

Portion of a portable cleaning machine

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Assignee: HOOVER COPriority: Nov 2, 2004Filed: Nov 2, 2004Granted: Jan 2, 2007
Est. expiryNov 2, 2024(expired)· nominal 20-yr term from priority
Inventors:David W. MoineRonald J. StephensWilliam G. AlfordRichard S. ParrDouglas C. BarkerErik D. Lesco
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PatentIndex Score
3
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a portion of a portable cleaning machine, as shown and described.

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