CA517895A - Fournaise a chauffer l'air a feu direct - Google Patents

Fournaise a chauffer l'air a feu direct

Info

Publication number
CA517895A
CA517895A CA517895A CA517895DA CA517895A CA 517895 A CA517895 A CA 517895A CA 517895 A CA517895 A CA 517895A CA 517895D A CA517895D A CA 517895DA CA 517895 A CA517895 A CA 517895A
Authority
CA
Canada
Prior art keywords
heating furnace
air heating
direct fired
fired air
direct
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
CA517895A
Other languages
English (en)
Inventor
A. Olson Arthur
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.)
ARTHUR A OLSON AND Co
Original Assignee
ARTHUR A OLSON AND Co
Publication date
Application granted granted Critical
Publication of CA517895A publication Critical patent/CA517895A/fr
Expired legal-status Critical Current

Links

CA517895A Fournaise a chauffer l'air a feu direct Expired CA517895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA517895T

Publications (1)

Publication Number Publication Date
CA517895A true CA517895A (fr) 1955-10-25

Family

ID=35671095

Family Applications (1)

Application Number Title Priority Date Filing Date
CA517895A Expired CA517895A (fr) Fournaise a chauffer l'air a feu direct

Country Status (1)

Country Link
CA (1) CA517895A (fr)

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