Powder sampling method and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jun 28, 2005
Grant Date -
Dec 4, 2003
app pub date -
Dec 11, 2000
filing date -
Dec 10, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A powder sampling method and apparatus is provided for sampling powder from a mixer or a drum. An undisturbed column of powder is extracted from a vessel. The column of powder may then be sectioned into subunits, using a discharge device, providing up to dozens of samples per insertion. Larger number of representative samples of controlled size from a powder bed can be acquired.
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