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AU220069B2 - Improvements relating tothe grading of dry powder materials - Google Patents
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AU220069B2 - Improvements relating tothe grading of dry powder materials - Google Patents

Improvements relating tothe grading of dry powder materials

Info

Publication number
AU220069B2
AU220069B2 AU32373/57A AU3237357A AU220069B2 AU 220069 B2 AU220069 B2 AU 220069B2 AU 32373/57 A AU32373/57 A AU 32373/57A AU 3237357 A AU3237357 A AU 3237357A AU 220069 B2 AU220069 B2 AU 220069B2
Authority
AU
Australia
Prior art keywords
grading
dry powder
improvements relating
powder materials
relating tothe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU32373/57A
Other versions
AU3237357A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU3237357A publication Critical patent/AU3237357A/en
Publication of AU220069B2 publication Critical patent/AU220069B2/en
Expired legal-status Critical Current

Links

AU32373/57A 1957-10-24 Improvements relating tothe grading of dry powder materials Expired AU220069B2 (en)

Publications (2)

Publication Number Publication Date
AU3237357A AU3237357A (en) 1958-04-24
AU220069B2 true AU220069B2 (en) 1958-04-24

Family

ID=

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