CA213809A - Calorifere a air - Google Patents

Calorifere a air

Info

Publication number
CA213809A
CA213809A CA213809A CA213809DA CA213809A CA 213809 A CA213809 A CA 213809A CA 213809 A CA213809 A CA 213809A CA 213809D A CA213809D A CA 213809DA CA 213809 A CA213809 A CA 213809A
Authority
CA
Canada
Prior art keywords
hot air
air furnace
furnace
hot
air
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
CA213809A
Other languages
English (en)
Inventor
A. Brunett Dewitt
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 CA213809A publication Critical patent/CA213809A/fr
Expired legal-status Critical Current

Links

CA213809A Calorifere a air Expired CA213809A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA213809T

Publications (1)

Publication Number Publication Date
CA213809A true CA213809A (fr) 1921-10-18

Family

ID=35108253

Family Applications (1)

Application Number Title Priority Date Filing Date
CA213809A Expired CA213809A (fr) Calorifere a air

Country Status (1)

Country Link
CA (1) CA213809A (fr)

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