USD417533SExpiredUtility

Vacuum cleaner

90
Assignee: FANTOM TECH INCPriority: Jul 15, 1997Filed: May 20, 1998Granted: Dec 7, 1999
Est. expiryJul 15, 2017(expired)· nominal 20-yr term from priority
Inventors:Thomas BurchardMichel D. ArneyYoungmihn KimJonas Brickus
90
PatentIndex Score
39
Cited by
32
References
1
Claims

Claims

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

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