CA299621A - Systeme hygienique de chauffage et de refroidissement - Google Patents

Systeme hygienique de chauffage et de refroidissement

Info

Publication number
CA299621A
CA299621A CA299621A CA299621DA CA299621A CA 299621 A CA299621 A CA 299621A CA 299621 A CA299621 A CA 299621A CA 299621D A CA299621D A CA 299621DA CA 299621 A CA299621 A CA 299621A
Authority
CA
Canada
Prior art keywords
hygiene
heating
cooling system
cooling
hygiene 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
CA299621A
Other languages
English (en)
Inventor
H. Granger Heman
D. Trunkey Harvey
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 CA299621A publication Critical patent/CA299621A/fr
Expired legal-status Critical Current

Links

CA299621A Systeme hygienique de chauffage et de refroidissement Expired CA299621A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA299621T

Publications (1)

Publication Number Publication Date
CA299621A true CA299621A (fr) 1930-04-22

Family

ID=35236940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA299621A Expired CA299621A (fr) Systeme hygienique de chauffage et de refroidissement

Country Status (1)

Country Link
CA (1) CA299621A (fr)

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