USD446897SExpiredUtility

Sponge mop wringer

31
Assignee: MILLA COMPANY INCPriority: Mar 23, 2000Filed: Mar 23, 2000Granted: Aug 21, 2001
Est. expiryMar 23, 2020(expired)· nominal 20-yr term from priority
Inventors:Robert A. Cann
31
PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

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

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