CA832788A - Ventilation apparatus for rooms of a building - Google Patents

Ventilation apparatus for rooms of a building

Info

Publication number
CA832788A
CA832788A CA832788A CA832788DA CA832788A CA 832788 A CA832788 A CA 832788A CA 832788 A CA832788 A CA 832788A CA 832788D A CA832788D A CA 832788DA CA 832788 A CA832788 A CA 832788A
Authority
CA
Canada
Prior art keywords
rooms
building
ventilation apparatus
ventilation
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
CA832788A
Inventor
Erfeling Arthur
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.)
Lohmann Apparatebau KG
Original Assignee
Lohmann Apparatebau KG
Publication date
Application granted granted Critical
Publication of CA832788A publication Critical patent/CA832788A/en
Expired legal-status Critical Current

Links

CA832788A Ventilation apparatus for rooms of a building Expired CA832788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA832788T

Publications (1)

Publication Number Publication Date
CA832788A true CA832788A (en) 1970-01-27

Family

ID=36310247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA832788A Expired CA832788A (en) Ventilation apparatus for rooms of a building

Country Status (1)

Country Link
CA (1) CA832788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564980A (en) * 1995-02-09 1996-10-15 Becker; Sydney J. Room air quality conditioning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5564980A (en) * 1995-02-09 1996-10-15 Becker; Sydney J. Room air quality conditioning system

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