USD412379SExpiredUtility

Vacuum cleaner upper portion

81
Assignee: HOOVER COPriority: Mar 20, 1998Filed: Mar 20, 1998Granted: Jul 27, 1999
Est. expiryMar 20, 2018(expired)· nominal 20-yr term from priority
Inventors:Ronald J. StephensSidney H. BraddRichard A. Wareham
81
PatentIndex Score
24
Cited by
22
References
1
Claims

Claims

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

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