USD445974SExpiredUtility
Filter for a hand held vacuum cleaner
Est. expiryJul 2, 2019(expired)· nominal 20-yr term from priority
Inventors:Mark Stratford
90
PatentIndex Score
36
Cited by
7
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a filter for a hand held vacuum cleaner, as shown and described.
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