CA147047A - Gas furnace - Google Patents

Gas furnace

Info

Publication number
CA147047A
CA147047A CA000147047A CA147047DA CA147047A CA 147047 A CA147047 A CA 147047A CA 000147047 A CA000147047 A CA 000147047A CA 147047D A CA147047D A CA 147047DA CA 147047 A CA147047 A CA 147047A
Authority
CA
Canada
Prior art keywords
gas furnace
furnace
gas
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
CA000147047A
Other languages
French (fr)
Inventor
George Sweet
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA147047A publication Critical patent/CA147047A/en
Expired legal-status Critical Current

Links

CA000147047A 1912-11-22 1912-11-22 Gas furnace Expired CA147047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA147047T 1912-11-22

Publications (1)

Publication Number Publication Date
CA147047A true CA147047A (en) 1913-04-01

Family

ID=45266761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000147047A Expired CA147047A (en) 1912-11-22 1912-11-22 Gas furnace

Country Status (1)

Country Link
CA (1) CA147047A (en)

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