Brushing – scrubbing – and general cleaning – Machines – Wiping
Patent
1982-12-23
1985-03-05
Roberts, Edward L.
Brushing, scrubbing, and general cleaning
Machines
Wiping
15230, 1523016, B24B 2900, A47L 1114
Patent
active
045021740
ABSTRACT:
A polishing pad is provided having a diameter substantially equal to the diameter of a conventional electric floor polishing machine. A center aperture is provided in the pad whereby the pad may be secured to the floor polisher in a well-known manner. A plurality of apertures are provided in the pad eccentrically of the central aperture whereby the surface area of the pad is reduced thereby reducing drag on the machine which results in reduction of the current drawn with the consequent reduction in overheating and the blowing of fuses.
REFERENCES:
patent: 3183542 (1965-05-01), Anders
patent: 3793665 (1974-02-01), Thielen
patent: 4307480 (1981-12-01), Fallen
Land Industries
Roberts Edward L.
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