CA623406A - Foundry cores - Google Patents

Foundry cores

Info

Publication number
CA623406A
CA623406A CA623406A CA623406DA CA623406A CA 623406 A CA623406 A CA 623406A CA 623406 A CA623406 A CA 623406A CA 623406D A CA623406D A CA 623406DA CA 623406 A CA623406 A CA 623406A
Authority
CA
Canada
Prior art keywords
foundry cores
foundry
cores
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
CA623406A
Inventor
S. Brewster Frank
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.)
Brumley Donaldson Co
Original Assignee
Brumley Donaldson Co
Publication date
Application granted granted Critical
Publication of CA623406A publication Critical patent/CA623406A/en
Expired legal-status Critical Current

Links

CA623406A Foundry cores Expired CA623406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA623406T

Publications (1)

Publication Number Publication Date
CA623406A true CA623406A (en) 1961-07-04

Family

ID=35878586

Family Applications (1)

Application Number Title Priority Date Filing Date
CA623406A Expired CA623406A (en) Foundry cores

Country Status (1)

Country Link
CA (1) CA623406A (en)

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