Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2007-09-25
2007-09-25
Till, Terrence R. (Department: 1744)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C015S321000
Reexamination Certificate
active
10685259
ABSTRACT:
The ergonomic multi-functional cleaning machine includes a fresh liquid tank, a waste recovery tank positioned atop the fresh liquid tank, and a vacuum source for enabling a soil-containing fluid to be vacuumed into the waste recovery tank. The machine further includes: (1) a fresh liquid pump positioned above the fresh liquid tank, with the fresh liquid pump enabling a liquid or solution to be pumped from the fresh liquid tank; and/or (2) a spigot operatively connected to the fresh liquid tank, whereby a user may regulate the flow of a liquid or solution from the fresh liquid tank. Also, the machine may include an inline wetting apparatus, thereby providing for vacuuming of dry dirt, dust, and other soils.
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Definition of “spigot” from WEBSTER's New World Dictionary, Third College Edition, Copyright 1988.
Kaivac, Inc.
Pritchard David E.
Till Terrence R.
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