CA517702A - Automatic ventilating and cooling system - Google Patents

Automatic ventilating and cooling system

Info

Publication number
CA517702A
CA517702A CA517702A CA517702DA CA517702A CA 517702 A CA517702 A CA 517702A CA 517702 A CA517702 A CA 517702A CA 517702D A CA517702D A CA 517702DA CA 517702 A CA517702 A CA 517702A
Authority
CA
Canada
Prior art keywords
cooling system
automatic ventilating
ventilating
automatic
cooling
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
CA517702A
Other languages
French (fr)
Inventor
J. Lehane Timothy
E. P. Hall Charles
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.)
Vapor Heating Corp
Original Assignee
Vapor Heating Corp
Publication date
Application granted granted Critical
Publication of CA517702A publication Critical patent/CA517702A/en
Expired legal-status Critical Current

Links

CA517702A Automatic ventilating and cooling system Expired CA517702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA517702T

Publications (1)

Publication Number Publication Date
CA517702A true CA517702A (en) 1955-10-18

Family

ID=35670901

Family Applications (1)

Application Number Title Priority Date Filing Date
CA517702A Expired CA517702A (en) Automatic ventilating and cooling system

Country Status (1)

Country Link
CA (1) CA517702A (en)

Similar Documents

Publication Publication Date Title
CA517702A (en) Automatic ventilating and cooling system
AU166560B2 (en) Automatic ventilating and cooling system
AU2390553A (en) Automatic ventilating and cooling system
CA513447A (en) Water colour fabric-stamping and paper-printing systems
CA517484A (en) Automatic hairwasher
CA502070A (en) Cooling and ventilating system
CA516976A (en) Ceiling heater and ventilator
CA517671A (en) Heating and ventilating systems for vehicles
CA509292A (en) Frequency-stabilizing methods and systems
CA512974A (en) Defrostable refrigeration system
CA516981A (en) Refrigeration system
CA519676A (en) Air purifying and circulating devices
CA519435A (en) Air conditioning system
CA514879A (en) Control and confirmation system
AU206418B2 (en) Refrigerating systems
CA515068A (en) Ventilating apparatus
AU212024B2 (en) Improvements in airconditioning system
CA512546A (en) Cooling units
CA517399A (en) Humidifying systems and apparatus
CA519018A (en) Annunciator system
CA513581A (en) Storage and relay system
CA519354A (en) Roof ventilator
CA500028A (en) Locomotive ventilating and cooling system
AU202382B2 (en) Combined air and water control for stopers
CA516028A (en) Automobile ventilator