USD316317SExpiredUtility

Combined liquid dispensing attachment and wand for a carpet cleaner

42
Assignee: SHOP VAC CORPPriority: Dec 14, 1988Filed: Dec 14, 1988Granted: Apr 16, 1991
Est. expiryDec 14, 2008(expired)· nominal 20-yr term from priority
Inventors:Robert C. Berfield
42
PatentIndex Score
3
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined liquid dispensing attachment and wand for a carpet cleaner, as shown and described.

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