Material collecting/removal apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Feb 22, 1994
Grant Date -
N/A
app pub date -
Apr 9, 1992
filing date -
Apr 9, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A waste collecting/removal apparatus having a bin with a forward waste outlet opening, a rearward air flow inlet, a plurality of adjustable inclined louvres spaced from the bottom of the bin and an air flow plenum below the louvres to cause air flow between the louvres to move the waste material in the bin upwardly and forwardly toward the outlet opening.
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