USD420475SExpiredUtility
Combined cordless wet and dry vacuum cleaner
Est. expiryMar 27, 2017(expired)· nominal 20-yr term from priority
Inventors:John S. Yuen
85
PatentIndex Score
30
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a combined cordless wet and dry vacuum cleaner, as shown and described.
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