CA249380A - Metallurgical furnace roof - Google Patents

Metallurgical furnace roof

Info

Publication number
CA249380A
CA249380A CA249380A CA249380DA CA249380A CA 249380 A CA249380 A CA 249380A CA 249380 A CA249380 A CA 249380A CA 249380D A CA249380D A CA 249380DA CA 249380 A CA249380 A CA 249380A
Authority
CA
Canada
Prior art keywords
furnace roof
metallurgical furnace
metallurgical
roof
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
CA249380A
Other languages
French (fr)
Inventor
James Crawford Charles
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.)
REFRACTORIES PROCESS Corp
Original Assignee
REFRACTORIES PROCESS Corp
Publication date
Application granted granted Critical
Publication of CA249380A publication Critical patent/CA249380A/en
Expired legal-status Critical Current

Links

CA249380A Metallurgical furnace roof Expired CA249380A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA249380T

Publications (1)

Publication Number Publication Date
CA249380A true CA249380A (en) 1925-05-05

Family

ID=35156354

Family Applications (1)

Application Number Title Priority Date Filing Date
CA249380A Expired CA249380A (en) Metallurgical furnace roof

Country Status (1)

Country Link
CA (1) CA249380A (en)

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