FR571857A - Improvements to heating and ventilation systems - Google Patents

Improvements to heating and ventilation systems

Info

Publication number
FR571857A
FR571857A FR571857DA FR571857A FR 571857 A FR571857 A FR 571857A FR 571857D A FR571857D A FR 571857DA FR 571857 A FR571857 A FR 571857A
Authority
FR
France
Prior art keywords
heating
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)
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.)
KELVIN
Original Assignee
KELVIN
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 by KELVIN filed Critical KELVIN
Application granted granted Critical
Publication of FR571857A publication Critical patent/FR571857A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
FR571857D 1922-11-03 1923-10-12 Improvements to heating and ventilation systems Expired FR571857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB571857X 1922-11-03

Publications (1)

Publication Number Publication Date
FR571857A true FR571857A (en) 1924-05-26

Family

ID=10478572

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571857D Expired FR571857A (en) 1922-11-03 1923-10-12 Improvements to heating and ventilation systems

Country Status (1)

Country Link
FR (1) FR571857A (en)

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