Washing – cleaning – or drying machine – Laundering – cleaning – or drying tools or implements – Bucket – pail – or attachment therefor
Patent
1985-06-13
1988-06-14
Kemper, Catherine E.
Washing, cleaning, or drying machine
Laundering, cleaning, or drying tools or implements
Bucket, pail, or attachment therefor
Patent
active
D02962543
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Rubbermaid Sanitary Maintenance catalog, 1980, pp. 1, 2, 15.
Baystate/Dover, "Downward Pressure Wringers".
Geerpres, "Downward Pressure Wringers", 1983.
Continental, "Continental's Full Line of Structolene Mop Wringers".
White Mop Wringer Co. Product brochure, 1980, pp. 2-3, 6-10, 16-17, 24.
White Floor Cleaning Equipment and Maintenance Accessories, 1967, pp. 2-3, 6-9, 13-14.
Jaros Philip
Wright Paul O.
Gilbert Douglas J.
Jackson Robert R.
Kemper Catherine E.
White Mop Wringer Company
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