CA459588A - Heating and cooling system for horticultural houses and cloches - Google Patents

Heating and cooling system for horticultural houses and cloches

Info

Publication number
CA459588A
CA459588A CA459588A CA459588DA CA459588A CA 459588 A CA459588 A CA 459588A CA 459588 A CA459588 A CA 459588A CA 459588D A CA459588D A CA 459588DA CA 459588 A CA459588 A CA 459588A
Authority
CA
Canada
Prior art keywords
cloches
heating
cooling system
horticultural houses
horticultural
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
CA459588A
Other languages
French (fr)
Inventor
Goddard Johnson Eric
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 CA459588A publication Critical patent/CA459588A/en
Expired legal-status Critical Current

Links

CA459588A Heating and cooling system for horticultural houses and cloches Expired CA459588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA459588T

Publications (1)

Publication Number Publication Date
CA459588A true CA459588A (en) 1949-09-13

Family

ID=35578454

Family Applications (1)

Application Number Title Priority Date Filing Date
CA459588A Expired CA459588A (en) Heating and cooling system for horticultural houses and cloches

Country Status (1)

Country Link
CA (1) CA459588A (en)

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