USD349791SExpiredUtility

Wheeled type suction producing unit for vacuum cleaner

Assignee: SHOP VAC CORPPriority: May 19, 1988Filed: May 19, 1988Granted: Aug 16, 1994
Est. expiryMay 19, 2008(expired)· nominal 20-yr term from priority
37
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a wheeled type suction producing unit for vacuum cleaner, as shown and described.

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