CA841339A - Register for heating and air conditioning - Google Patents

Register for heating and air conditioning

Info

Publication number
CA841339A
CA841339A CA841339A CA841339DA CA841339A CA 841339 A CA841339 A CA 841339A CA 841339 A CA841339 A CA 841339A CA 841339D A CA841339D A CA 841339DA CA 841339 A CA841339 A CA 841339A
Authority
CA
Canada
Prior art keywords
register
heating
air conditioning
conditioning
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
CA841339A
Inventor
L. Snell Ellwood
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.)
United States Register Co
Original Assignee
United States Register Co
Publication date
Application granted granted Critical
Publication of CA841339A publication Critical patent/CA841339A/en
Expired legal-status Critical Current

Links

CA841339A Register for heating and air conditioning Expired CA841339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA841339T

Publications (1)

Publication Number Publication Date
CA841339A true CA841339A (en) 1970-05-12

Family

ID=36325539

Family Applications (1)

Application Number Title Priority Date Filing Date
CA841339A Expired CA841339A (en) Register for heating and air conditioning

Country Status (1)

Country Link
CA (1) CA841339A (en)

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