CA672974A - Method and apparatus for sifting - Google Patents

Method and apparatus for sifting

Info

Publication number
CA672974A
CA672974A CA672974A CA672974DA CA672974A CA 672974 A CA672974 A CA 672974A CA 672974 A CA672974 A CA 672974A CA 672974D A CA672974D A CA 672974DA CA 672974 A CA672974 A CA 672974A
Authority
CA
Canada
Prior art keywords
sifting
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
CA672974A
Inventor
W. Ward Charles
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA672974A publication Critical patent/CA672974A/en
Expired legal-status Critical Current

Links

CA672974A Method and apparatus for sifting Expired CA672974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA672974T

Publications (1)

Publication Number Publication Date
CA672974A true CA672974A (en) 1963-10-29

Family

ID=35973333

Family Applications (1)

Application Number Title Priority Date Filing Date
CA672974A Expired CA672974A (en) Method and apparatus for sifting

Country Status (1)

Country Link
CA (1) CA672974A (en)

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