CA493662A - Four electrique ferme - Google Patents

Four electrique ferme

Info

Publication number
CA493662A
CA493662A CA493662A CA493662DA CA493662A CA 493662 A CA493662 A CA 493662A CA 493662 A CA493662 A CA 493662A CA 493662D A CA493662D A CA 493662DA CA 493662 A CA493662 A CA 493662A
Authority
CA
Canada
Prior art keywords
electric furnace
closed electric
closed
furnace
electric
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
CA493662A
Other languages
English (en)
Inventor
H. Ingelsrud Arne
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.)
DET NORSKE FOR ELEKTROKEMISK INDUSTRI OF NORWAY AS
Original Assignee
DET NORSKE FOR ELEKTROKEMISK INDUSTRI OF NORWAY AS
Publication date
Application granted granted Critical
Publication of CA493662A publication Critical patent/CA493662A/fr
Expired legal-status Critical Current

Links

CA493662A Four electrique ferme Expired CA493662A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA493662T

Publications (1)

Publication Number Publication Date
CA493662A true CA493662A (fr) 1953-06-16

Family

ID=35639051

Family Applications (1)

Application Number Title Priority Date Filing Date
CA493662A Expired CA493662A (fr) Four electrique ferme

Country Status (1)

Country Link
CA (1) CA493662A (fr)

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