USD328372SExpiredUtility

Suction cleaner upper portion

Assignee: HOOVER COPriority: Mar 18, 1991Filed: Mar 18, 1991Granted: Jul 28, 1992
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-modified
The ornamental design for a suction cleaner upper portion, as shown and described.

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