FR566347A - Improvements to ventilation systems - Google Patents

Improvements to ventilation systems

Info

Publication number
FR566347A
FR566347A FR566347DA FR566347A FR 566347 A FR566347 A FR 566347A FR 566347D A FR566347D A FR 566347DA FR 566347 A FR566347 A FR 566347A
Authority
FR
France
Prior art keywords
ventilation systems
ventilation
systems
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
Other languages
French (fr)
Inventor
Alexander William Stewart
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR566347A publication Critical patent/FR566347A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63J—AUXILIARIES ON VESSELS
    • B63J2/00—Arrangements of ventilation, heating, cooling, or air-conditioning
    • B63J2/02—Ventilation; Air-conditioning
    • B63J2/10—Ventilating-shafts; Air-scoops

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Taps Or Cocks (AREA)
FR566347D 1922-07-04 1923-05-17 Improvements to ventilation systems Expired FR566347A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB18302/22A GB203456A (en) 1922-07-04 1922-07-04 Improved ventilation fitting
FR566347T 1923-05-17

Publications (1)

Publication Number Publication Date
FR566347A true FR566347A (en) 1924-02-13

Family

ID=61012501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR566347D Expired FR566347A (en) 1922-07-04 1923-05-17 Improvements to ventilation systems

Country Status (2)

Country Link
FR (1) FR566347A (en)
GB (1) GB203456A (en)

Also Published As

Publication number Publication date
GB203456A (en) 1923-09-13

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