CA479530A - Gas-fires forced air heaters - Google Patents

Gas-fires forced air heaters

Info

Publication number
CA479530A
CA479530A CA479530A CA479530DA CA479530A CA 479530 A CA479530 A CA 479530A CA 479530 A CA479530 A CA 479530A CA 479530D A CA479530D A CA 479530DA CA 479530 A CA479530 A CA 479530A
Authority
CA
Canada
Prior art keywords
fires
gas
forced air
air heaters
heaters
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
CA479530A
Other languages
French (fr)
Inventor
Edward A. Norman, 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.)
NORMA PRODUCTS Co
Original Assignee
NORMA PRODUCTS Co
Publication date
Application granted granted Critical
Publication of CA479530A publication Critical patent/CA479530A/en
Expired legal-status Critical Current

Links

CA479530A Gas-fires forced air heaters Expired CA479530A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA479530T

Publications (1)

Publication Number Publication Date
CA479530A true CA479530A (en) 1951-12-18

Family

ID=35619203

Family Applications (1)

Application Number Title Priority Date Filing Date
CA479530A Expired CA479530A (en) Gas-fires forced air heaters

Country Status (1)

Country Link
CA (1) CA479530A (en)

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