Floor maintenance machine and method

Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid

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Details

15321, 15353, 210240, 210412, A47L 1130

Patent

active

045862087

ABSTRACT:
This is a floor maintenance machine in the nature of a carpet extractor and a method of operating it whereby it may be operated either as a single cycle unit or a recycling unit. It also includes a method and apparatus for converting a carpet extractor so that the running time between solution changes is greatly extended. There is also a back flushing arangement of the filter which extends running time. The unit also has a liquid surge control. It also includes or encompasses a convertability cart which may function in several ways.

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"Sweepers, Scrubbers, Scarifiers, Floor Coatings" .COPYRGT.1982, Tennant Company 1-82:CAT.
Tennant Bulletin "520 Power Scrubber".
Tennant Bulletin "527 Power Scrubber".
Tennant Bulletin "432 Scrubbers".
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