CA309645A - Solar heating apparatus - Google Patents

Solar heating apparatus

Info

Publication number
CA309645A
CA309645A CA309645A CA309645DA CA309645A CA 309645 A CA309645 A CA 309645A CA 309645 A CA309645 A CA 309645A CA 309645D A CA309645D A CA 309645DA CA 309645 A CA309645 A CA 309645A
Authority
CA
Canada
Prior art keywords
heating apparatus
solar heating
solar
heating
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
CA309645A
Other languages
French (fr)
Inventor
H. Shipman Lewis
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 CA309645A publication Critical patent/CA309645A/en
Expired legal-status Critical Current

Links

CA309645A Solar heating apparatus Expired CA309645A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA309645T

Publications (1)

Publication Number Publication Date
CA309645A true CA309645A (en) 1931-03-24

Family

ID=35268968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309645A Expired CA309645A (en) Solar heating apparatus

Country Status (1)

Country Link
CA (1) CA309645A (en)

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