CA179687A - Methode de durcissemsnt de pieces de fonte - Google Patents

Methode de durcissemsnt de pieces de fonte

Info

Publication number
CA179687A
CA179687A CA000179687A CA179687DA CA179687A CA 179687 A CA179687 A CA 179687A CA 000179687 A CA000179687 A CA 000179687A CA 179687D A CA179687D A CA 179687DA CA 179687 A CA179687 A CA 179687A
Authority
CA
Canada
Prior art keywords
castings
hardening
hardening castings
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
CA000179687A
Other languages
English (en)
Inventor
John William Gebhard
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Application granted granted Critical
Publication of CA179687A publication Critical patent/CA179687A/fr
Expired legal-status Critical Current

Links

CA000179687A 1915-02-26 1915-02-26 Methode de durcissemsnt de pieces de fonte Expired CA179687A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA179687T 1915-02-26

Publications (1)

Publication Number Publication Date
CA179687A true CA179687A (fr) 1917-10-09

Family

ID=45299340

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000179687A Expired CA179687A (fr) 1915-02-26 1915-02-26 Methode de durcissemsnt de pieces de fonte

Country Status (1)

Country Link
CA (1) CA179687A (fr)

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