Sponge mop refill

- The Libman Company
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Description

FIG. 1 is a perspective view of a sponge mop refill showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof, the right side being a mirror image thereof; and,

FIG. 4 is a front view thereof, the rear view being a mirror image thereof.

The broken lines of the sponge, hole and fasteners are for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a sponge mop refill, as shown and described.

Referenced Cited
U.S. Patent Documents
603999 May 1898 Ballam
2472781 June 1949 Vosbikian et al.
2534086 December 1950 Vosbikian et al.
2641787 June 1953 Vosbikian et al.
2935754 May 1960 Abdo et al.
3964121 June 22, 1976 Kim
D250245 November 14, 1978 Bebb
4468832 September 4, 1984 Batchelor
4509224 April 9, 1985 Batchelor
4553282 November 19, 1985 Batchelor
5131111 July 21, 1992 Richardson et al.
D358487 May 23, 1995 Kneesch et al.
D358972 June 6, 1995 Libman
D381150 July 15, 1997 Berti
Patent History
Patent number: D528723
Type: Grant
Filed: Mar 16, 2004
Date of Patent: Sep 19, 2006
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Dolo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Lavone D. Tabor
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/201,482
Classifications
Current U.S. Class: Floor Mop Or Broom (D32/50)