USD453245SExpiredUtility

Dust cup for a vacuum cleaner

66
Assignee: ROYAL APPLIANCE MFGPriority: Oct 6, 2000Filed: Oct 6, 2000Granted: Jan 29, 2002
Est. expiryOct 6, 2020(expired)· nominal 20-yr term from priority
Inventors:John S. MurphyDavid Di NunzioRobert A. MatousekJeffrey M. KalmanCraig M. SaundersMichael F. WrightRichard C. FaroneMark E. CipollaPaul D. StephensRobert A. Salo
66
PatentIndex Score
14
Cited by
11
References
1
Claims

Claims

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

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