CA220696A - Foundry sand mixer - Google Patents

Foundry sand mixer

Info

Publication number
CA220696A
CA220696A CA220696A CA220696DA CA220696A CA 220696 A CA220696 A CA 220696A CA 220696 A CA220696 A CA 220696A CA 220696D A CA220696D A CA 220696DA CA 220696 A CA220696 A CA 220696A
Authority
CA
Canada
Prior art keywords
foundry sand
sand mixer
mixer
foundry
sand
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
CA220696A
Other languages
French (fr)
Inventor
Spencer Simpson Herbert
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 CA220696A publication Critical patent/CA220696A/en
Expired legal-status Critical Current

Links

CA220696A Foundry sand mixer Expired CA220696A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220696T

Publications (1)

Publication Number Publication Date
CA220696A true CA220696A (en) 1922-07-11

Family

ID=35116299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220696A Expired CA220696A (en) Foundry sand mixer

Country Status (1)

Country Link
CA (1) CA220696A (en)

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