CA217075A - Four sur sole - Google Patents

Four sur sole

Info

Publication number
CA217075A
CA217075A CA217075A CA217075DA CA217075A CA 217075 A CA217075 A CA 217075A CA 217075 A CA217075 A CA 217075A CA 217075D A CA217075D A CA 217075DA CA 217075 A CA217075 A CA 217075A
Authority
CA
Canada
Prior art keywords
hearth furnace
open hearth
open
furnace
hearth
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
CA217075A
Other languages
English (en)
Inventor
Dyer Jones James
Ewing Litz Earl
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 CA217075A publication Critical patent/CA217075A/fr
Expired legal-status Critical Current

Links

CA217075A Four sur sole Expired CA217075A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA217075T

Publications (1)

Publication Number Publication Date
CA217075A true CA217075A (fr) 1922-03-21

Family

ID=35111519

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217075A Expired CA217075A (fr) Four sur sole

Country Status (1)

Country Link
CA (1) CA217075A (fr)

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