CA549751A - Foundry apparatus - Google Patents

Foundry apparatus

Info

Publication number
CA549751A
CA549751A CA549751A CA549751DA CA549751A CA 549751 A CA549751 A CA 549751A CA 549751 A CA549751 A CA 549751A CA 549751D A CA549751D A CA 549751DA CA 549751 A CA549751 A CA 549751A
Authority
CA
Canada
Prior art keywords
foundry apparatus
foundry
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
CA549751A
Other languages
French (fr)
Inventor
P. Davis Ralph
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.)
Walworth Co
Original Assignee
Walworth Co
Publication date
Application granted granted Critical
Publication of CA549751A publication Critical patent/CA549751A/en
Expired legal-status Critical Current

Links

CA549751A Foundry apparatus Expired CA549751A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA549751T

Publications (1)

Publication Number Publication Date
CA549751A true CA549751A (en) 1957-12-03

Family

ID=35711132

Family Applications (1)

Application Number Title Priority Date Filing Date
CA549751A Expired CA549751A (en) Foundry apparatus

Country Status (1)

Country Link
CA (1) CA549751A (en)

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