CA212250A - Electric furnace - Google Patents

Electric furnace

Info

Publication number
CA212250A
CA212250A CA212250A CA212250DA CA212250A CA 212250 A CA212250 A CA 212250A CA 212250 A CA212250 A CA 212250A CA 212250D A CA212250D A CA 212250DA CA 212250 A CA212250 A CA 212250A
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
CA212250A
Other languages
French (fr)
Inventor
H. Gray James
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 CA212250A publication Critical patent/CA212250A/en
Expired legal-status Critical Current

Links

CA212250A Electric furnace Expired CA212250A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA212250T

Publications (1)

Publication Number Publication Date
CA212250A true CA212250A (en) 1921-05-31

Family

ID=35106029

Family Applications (1)

Application Number Title Priority Date Filing Date
CA212250A Expired CA212250A (en) Electric furnace

Country Status (1)

Country Link
CA (1) CA212250A (en)

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