Hopper for storing free flowing solid material
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United States of America Patent
Stats
-
Nov 30, 1982
Grant Date -
N/A
app pub date -
Nov 19, 1980
filing date -
Nov 21, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hopper includes a peripheral side wall having upper and lower open ends, and a conical body provided inside the peripheral side wall to define an annular space for storing solid material therebetween. The lower open end of the peripheral wall is separated from the conical body to define an annular discharge point therebetween.
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Cited Art Landscape
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