CA220589A - Calorifere a air chaud - Google Patents

Calorifere a air chaud

Info

Publication number
CA220589A
CA220589A CA220589A CA220589DA CA220589A CA 220589 A CA220589 A CA 220589A CA 220589 A CA220589 A CA 220589A CA 220589D A CA220589D A CA 220589DA CA 220589 A CA220589 A CA 220589A
Authority
CA
Canada
Prior art keywords
warm air
air furnace
furnace
warm
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
CA220589A
Other languages
English (en)
Inventor
V. Mcintosh Harold
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 CA220589A publication Critical patent/CA220589A/fr
Expired legal-status Critical Current

Links

CA220589A Calorifere a air chaud Expired CA220589A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA220589T

Publications (1)

Publication Number Publication Date
CA220589A true CA220589A (fr) 1922-07-04

Family

ID=35115033

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220589A Expired CA220589A (fr) Calorifere a air chaud

Country Status (1)

Country Link
CA (1) CA220589A (fr)

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