| http://www.w3.org/ns/prov#value | - We accomplish the above, and other objects which will hereinafter appear, by the mechanism illustrated in the accompanying drawings, in which-- v Fig. 1 is a view in side elevation of a scrubbing. machine embodying one form of our complete invention; g Fig. 2 is a top plan view of same, showing other positions of the vacuum nozzle in dotted'lines; Fig. 3 shows the suds tank removed from the Fig. 4
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