CA172020A - Tamis a grain - Google Patents

Tamis a grain

Info

Publication number
CA172020A
CA172020A CA000172020A CA172020DA CA172020A CA 172020 A CA172020 A CA 172020A CA 000172020 A CA000172020 A CA 000172020A CA 172020D A CA172020D A CA 172020DA CA 172020 A CA172020 A CA 172020A
Authority
CA
Canada
Prior art keywords
grain screen
grain
screen
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
CA000172020A
Other languages
English (en)
Inventor
James A. Mcgregor
Patrick B. Heffernan
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA172020A publication Critical patent/CA172020A/fr
Expired legal-status Critical Current

Links

CA000172020A 1915-04-14 1915-04-14 Tamis a grain Expired CA172020A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172020T 1915-04-14

Publications (1)

Publication Number Publication Date
CA172020A true CA172020A (fr) 1916-09-19

Family

ID=45291675

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000172020A Expired CA172020A (fr) 1915-04-14 1915-04-14 Tamis a grain

Country Status (1)

Country Link
CA (1) CA172020A (fr)

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