CA522173A - Moulding materials for the preparation of foundry cores and moulds - Google Patents

Moulding materials for the preparation of foundry cores and moulds

Info

Publication number
CA522173A
CA522173A CA522173A CA522173DA CA522173A CA 522173 A CA522173 A CA 522173A CA 522173 A CA522173 A CA 522173A CA 522173D A CA522173D A CA 522173DA CA 522173 A CA522173 A CA 522173A
Authority
CA
Canada
Prior art keywords
moulds
preparation
moulding materials
foundry cores
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
CA522173A
Other languages
French (fr)
Inventor
Ossenbruggen Walter
Konrad Erich
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.)
Bayer AG
Original Assignee
Bayer AG
Publication date
Application granted granted Critical
Publication of CA522173A publication Critical patent/CA522173A/en
Expired legal-status Critical Current

Links

CA522173A Moulding materials for the preparation of foundry cores and moulds Expired CA522173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA522173T

Publications (1)

Publication Number Publication Date
CA522173A true CA522173A (en) 1956-02-28

Family

ID=35675402

Family Applications (1)

Application Number Title Priority Date Filing Date
CA522173A Expired CA522173A (en) Moulding materials for the preparation of foundry cores and moulds

Country Status (1)

Country Link
CA (1) CA522173A (en)

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