Floor scrub brush head

- The Libman Company
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Description

FIG. 1 is a top, front and right side perspective view of a floor scrub brush head showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The bristles, and handle attachment device in broken lines, shown in the drawings are for illustrative purposes only and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D107435 December 1937 Marder
D295914 May 24, 1988 Moss et al.
2314711 March 1943 Kelly et al.
Foreign Patent Documents
218899 July 1924 GBX
Patent History
Patent number: D346499
Type: Grant
Filed: Jan 27, 1992
Date of Patent: May 3, 1994
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Venice)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Marshall, O'Toole, Gerstein, Murray & Borun
Application Number: 7/825,710
Classifications
Current U.S. Class: D/4199; D/4132