USD468069SExpiredUtility
Upright vacuum cleaner dirt separator front
Est. expiryJan 28, 2022(expired)· nominal 20-yr term from priority
64
PatentIndex Score
13
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for an upright vacuum cleaner dirt separator front, as shown and described.
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