CA869913A - Shell face core and mold process - Google Patents

Shell face core and mold process

Info

Publication number
CA869913A
CA869913A CA869913A CA869913DA CA869913A CA 869913 A CA869913 A CA 869913A CA 869913 A CA869913 A CA 869913A CA 869913D A CA869913D A CA 869913DA CA 869913 A CA869913 A CA 869913A
Authority
CA
Canada
Prior art keywords
mold process
shell face
face core
core
shell
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
CA869913A
Inventor
H. Barron Robert
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 CA869913A publication Critical patent/CA869913A/en
Expired legal-status Critical Current

Links

CA869913A Shell face core and mold process Expired CA869913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA869913T

Publications (1)

Publication Number Publication Date
CA869913A true CA869913A (en) 1971-05-04

Family

ID=36355959

Family Applications (1)

Application Number Title Priority Date Filing Date
CA869913A Expired CA869913A (en) Shell face core and mold process

Country Status (1)

Country Link
CA (1) CA869913A (en)

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