CA439837A - Four metallurgique - Google Patents

Four metallurgique

Info

Publication number
CA439837A
CA439837A CA439837A CA439837DA CA439837A CA 439837 A CA439837 A CA 439837A CA 439837 A CA439837 A CA 439837A CA 439837D A CA439837D A CA 439837DA CA 439837 A CA439837 A CA 439837A
Authority
CA
Canada
Prior art keywords
metallurgical furnace
metallurgical
furnace
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
CA439837A
Other languages
English (en)
Inventor
R. Richards Edwin
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 CA439837A publication Critical patent/CA439837A/fr
Expired legal-status Critical Current

Links

CA439837A Four metallurgique Expired CA439837A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA439837T

Publications (1)

Publication Number Publication Date
CA439837A true CA439837A (fr) 1947-02-25

Family

ID=35555071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA439837A Expired CA439837A (fr) Four metallurgique

Country Status (1)

Country Link
CA (1) CA439837A (fr)

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