CA309251A - Four electrique - Google Patents

Four electrique

Info

Publication number
CA309251A
CA309251A CA309251A CA309251DA CA309251A CA 309251 A CA309251 A CA 309251A CA 309251 A CA309251 A CA 309251A CA 309251D A CA309251D A CA 309251DA CA 309251 A CA309251 A CA 309251A
Authority
CA
Canada
Prior art keywords
electric furnace
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
CA309251A
Other languages
English (en)
Inventor
Imbery Arthur
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.)
Unifrax I LLC
Original Assignee
Carborundum Co
Publication date
Application granted granted Critical
Publication of CA309251A publication Critical patent/CA309251A/fr
Expired legal-status Critical Current

Links

CA309251A Four electrique Expired CA309251A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309251T

Publications (1)

Publication Number Publication Date
CA309251A true CA309251A (fr) 1931-03-10

Family

ID=35268574

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309251A Expired CA309251A (fr) Four electrique

Country Status (1)

Country Link
CA (1) CA309251A (fr)

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