CA232431A - Air control for furnaces - Google Patents

Air control for furnaces

Info

Publication number
CA232431A
CA232431A CA232431A CA232431DA CA232431A CA 232431 A CA232431 A CA 232431A CA 232431 A CA232431 A CA 232431A CA 232431D A CA232431D A CA 232431DA CA 232431 A CA232431 A CA 232431A
Authority
CA
Canada
Prior art keywords
furnaces
air control
air
control
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
CA232431A
Other languages
French (fr)
Inventor
George L Danforth, Jr.
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.)
MIAMI METALS Co
Original Assignee
MIAMI METALS Co
Publication date
Application granted granted Critical
Publication of CA232431A publication Critical patent/CA232431A/en
Expired legal-status Critical Current

Links

CA232431A Air control for furnaces Expired CA232431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA232431T

Publications (1)

Publication Number Publication Date
CA232431A true CA232431A (en) 1923-07-03

Family

ID=35129804

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232431A Expired CA232431A (en) Air control for furnaces

Country Status (1)

Country Link
CA (1) CA232431A (en)

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