USD451654SExpiredUtility

Vacuum cleaner dirt receptacle

44
Assignee: HOOVER COPriority: Mar 3, 2000Filed: Jun 21, 2001Granted: Dec 4, 2001
Est. expiryMar 3, 2020(expired)· nominal 20-yr term from priority
Inventors:William G. AlfordGreg A. BilekRonald J. Stephens
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PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

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

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