CA450430A - Apparatus for grading powdered material - Google Patents

Apparatus for grading powdered material

Info

Publication number
CA450430A
CA450430A CA450430A CA450430DA CA450430A CA 450430 A CA450430 A CA 450430A CA 450430 A CA450430 A CA 450430A CA 450430D A CA450430D A CA 450430DA CA 450430 A CA450430 A CA 450430A
Authority
CA
Canada
Prior art keywords
grading
powdered material
powdered
grading powdered
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
CA450430A
Other languages
French (fr)
Inventor
Fred Harlow Walter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rolls Royce Industrial Power India Ltd
Original Assignee
International Combustion Ltd
Publication date
Application granted granted Critical
Publication of CA450430A publication Critical patent/CA450430A/en
Expired legal-status Critical Current

Links

CA450430A Apparatus for grading powdered material Expired CA450430A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA450430T

Publications (1)

Publication Number Publication Date
CA450430A true CA450430A (en) 1948-08-10

Family

ID=35568148

Family Applications (1)

Application Number Title Priority Date Filing Date
CA450430A Expired CA450430A (en) Apparatus for grading powdered material

Country Status (1)

Country Link
CA (1) CA450430A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291190B2 (en) 2002-02-16 2007-11-06 Dyson Technology Limited Cyclonic separating apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7291190B2 (en) 2002-02-16 2007-11-06 Dyson Technology Limited Cyclonic separating apparatus

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