Wringer sponge mop
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Description
FIG. 1 is a perspective view of a wringer sponge mop showing my new design;
FIG. 2 is a side elvational view thereof;
FIG. 3 is a front elevational view therof;
FIG. 4 is a rear elevational view thereof; and
FIG. 5 is a top plan view thereof.
Referenced Cited
Patent History
Patent number: D302759
Type: Grant
Filed: Aug 8, 1989
Date of Patent: Aug 8, 1989
Assignee: Libman Broom Company (Arcola, IL)
Inventor: Douglas R. Batchelor (Chicago, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Marshall, O'Toole, Gerstein, Murray & Bicknell
Application Number: 6/947,484
Type: Grant
Filed: Aug 8, 1989
Date of Patent: Aug 8, 1989
Assignee: Libman Broom Company (Arcola, IL)
Inventor: Douglas R. Batchelor (Chicago, IL)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lavone D. Tabor
Law Firm: Marshall, O'Toole, Gerstein, Murray & Bicknell
Application Number: 6/947,484
Classifications