USD504548SExpiredUtility

Upper housing for a vacuum cleaner

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Assignee: HOOVER COPriority: Oct 16, 2003Filed: Oct 16, 2003Granted: Apr 26, 2005
Est. expiryOct 16, 2023(expired)· nominal 20-yr term from priority
Inventors:David W. MoineNick M. BosyiRobert W. HechtWong Sing YauKwok Wai Kuen
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PatentIndex Score
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1
Claims

Claims

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

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