CA207470A - Furnace arch - Google Patents

Furnace arch

Info

Publication number
CA207470A
CA207470A CA207470A CA207470DA CA207470A CA 207470 A CA207470 A CA 207470A CA 207470 A CA207470 A CA 207470A CA 207470D A CA207470D A CA 207470DA CA 207470 A CA207470 A CA 207470A
Authority
CA
Canada
Prior art keywords
furnace arch
arch
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
CA207470A
Other languages
French (fr)
Inventor
H. Waite Frank
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 CA207470A publication Critical patent/CA207470A/en
Expired legal-status Critical Current

Links

CA207470A Furnace arch Expired CA207470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA207470T

Publications (1)

Publication Number Publication Date
CA207470A true CA207470A (en) 1921-01-11

Family

ID=35101249

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207470A Expired CA207470A (en) Furnace arch

Country Status (1)

Country Link
CA (1) CA207470A (en)

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