USD465890SExpiredUtility

Mop head

84
Assignee: 3M INNOVATIVE PROPERTIES COPriority: Jan 14, 2000Filed: Jun 29, 2000Granted: Nov 19, 2002
Est. expiryJan 14, 2020(expired)· nominal 20-yr term from priority
Inventors:Carmen Martin RiveraRafael Cebellan DebonEstrella Cabrero Gomez
84
PatentIndex Score
44
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a mop head, as shown.

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