Discharge duct for apparatuses for extracting water from carpets
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United States of America Patent
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-
Oct 14, 1980
Grant Date -
N/A
app pub date -
Feb 8, 1979
filing date -
Feb 16, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A liquid-pickup apparatus for carpetry, e.g. for the removal of liquid from the shampooing of a carpet, comprises a slot-shaped compressed air outlet adjacent a discharge duct with an entry slot. The flattened cross-section duct rises at an angle to the horizontal and is subdivided internally into a plurality of channels of substantially the same cross section as the slot and having rounded bases.
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