CA673824A - Heating and freezing system - Google Patents

Heating and freezing system

Info

Publication number
CA673824A
CA673824A CA673824A CA673824DA CA673824A CA 673824 A CA673824 A CA 673824A CA 673824 A CA673824 A CA 673824A CA 673824D A CA673824D A CA 673824DA CA 673824 A CA673824 A CA 673824A
Authority
CA
Canada
Prior art keywords
heating
freezing system
freezing
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
CA673824A
Inventor
W. Brainard Maurice
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 CA673824A publication Critical patent/CA673824A/en
Expired legal-status Critical Current

Links

CA673824A Heating and freezing system Expired CA673824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA673824T

Publications (1)

Publication Number Publication Date
CA673824A true CA673824A (en) 1963-11-12

Family

ID=35974181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA673824A Expired CA673824A (en) Heating and freezing system

Country Status (1)

Country Link
CA (1) CA673824A (en)

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