CA644741A - Damper control apparatus for dual duct air conditioning system - Google Patents

Damper control apparatus for dual duct air conditioning system

Info

Publication number
CA644741A
CA644741A CA644741A CA644741DA CA644741A CA 644741 A CA644741 A CA 644741A CA 644741 A CA644741 A CA 644741A CA 644741D A CA644741D A CA 644741DA CA 644741 A CA644741 A CA 644741A
Authority
CA
Canada
Prior art keywords
control apparatus
air conditioning
conditioning system
damper control
duct air
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
CA644741A
Inventor
E. Curran Bernard
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.)
HH Robertson Co
Original Assignee
HH Robertson Co
Publication date
Application granted granted Critical
Publication of CA644741A publication Critical patent/CA644741A/en
Expired legal-status Critical Current

Links

CA644741A Damper control apparatus for dual duct air conditioning system Expired CA644741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA644741T

Publications (1)

Publication Number Publication Date
CA644741A true CA644741A (en) 1962-07-10

Family

ID=35933397

Family Applications (1)

Application Number Title Priority Date Filing Date
CA644741A Expired CA644741A (en) Damper control apparatus for dual duct air conditioning system

Country Status (1)

Country Link
CA (1) CA644741A (en)

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