USD485027SExpiredUtility

Dual sweep bagless upright vacuum cleaner

Assignee: MATSUSHITA ELECTRIC CORPPriority: Oct 10, 2002Filed: Oct 10, 2002Granted: Jan 6, 2004
Est. expiryOct 10, 2022(expired)· nominal 20-yr term from priority
Inventors:Morgan S. Brown
60
PatentIndex Score
11
Cited by
13
References
1
Claims

Claims

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

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