USD328372SExpiredUtility
Suction cleaner upper portion
Est. expiryMar 18, 2011(expired)· nominal 20-yr term from priority
Inventors:Milton G. Kieft
73
PatentIndex Score
17
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a suction cleaner upper portion, as shown and described.
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