CA329779A - Electric heating furnace - Google Patents

Electric heating furnace

Info

Publication number
CA329779A
CA329779A CA329779A CA329779DA CA329779A CA 329779 A CA329779 A CA 329779A CA 329779 A CA329779 A CA 329779A CA 329779D A CA329779D A CA 329779DA CA 329779 A CA329779 A CA 329779A
Authority
CA
Canada
Prior art keywords
electric heating
heating furnace
furnace
electric
heating
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
CA329779A
Other languages
French (fr)
Inventor
Fraser Campbell Donald
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.)
Ajax Electric Co
Original Assignee
Ajax Electric Co
Publication date
Application granted granted Critical
Publication of CA329779A publication Critical patent/CA329779A/en
Expired legal-status Critical Current

Links

CA329779A Electric heating furnace Expired CA329779A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA329779T

Publications (1)

Publication Number Publication Date
CA329779A true CA329779A (en) 1933-01-31

Family

ID=35292148

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329779A Expired CA329779A (en) Electric heating furnace

Country Status (1)

Country Link
CA (1) CA329779A (en)

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