USD255976SExpiredUtility

Downward pressure mop wringer

90
Assignee: RUBBERMAID COMMERCIAL PRODUCTS INCPriority: Dec 23, 1977Filed: Dec 23, 1977Granted: Jul 22, 1980
Est. expiryDec 23, 1997(expired)· nominal 20-yr term from priority
Inventors:Dale T. MazaGreg P. Terek
90
PatentIndex Score
24
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a downward pressure mop wringer, as shown and described.

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