CA322729A - Acierage - Google Patents

Acierage

Info

Publication number
CA322729A
CA322729A CA322729A CA322729DA CA322729A CA 322729 A CA322729 A CA 322729A CA 322729 A CA322729 A CA 322729A CA 322729D A CA322729D A CA 322729DA CA 322729 A CA322729 A CA 322729A
Authority
CA
Canada
Prior art keywords
case hardening
hardening
case
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
CA322729A
Other languages
English (en)
Inventor
J. Cowan Roysel
W. Mccoy Philip
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.)
Surface Combustion Corp
Original Assignee
Surface Combustion Corp
Publication date
Application granted granted Critical
Publication of CA322729A publication Critical patent/CA322729A/fr
Expired legal-status Critical Current

Links

CA322729A Acierage Expired CA322729A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA322729T

Publications (1)

Publication Number Publication Date
CA322729A true CA322729A (fr) 1932-05-24

Family

ID=35283282

Family Applications (1)

Application Number Title Priority Date Filing Date
CA322729A Expired CA322729A (fr) Acierage

Country Status (1)

Country Link
CA (1) CA322729A (fr)

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