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FR669006A - Installation for heating surfaces and open air spaces - Google Patents

Installation for heating surfaces and open air spaces

Info

Publication number
FR669006A
FR669006A FR669006DA FR669006A FR 669006 A FR669006 A FR 669006A FR 669006D A FR669006D A FR 669006DA FR 669006 A FR669006 A FR 669006A
Authority
FR
France
Prior art keywords
installation
open air
heating surfaces
air spaces
spaces
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
Eduard Alexander Reens
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 FR669006A publication Critical patent/FR669006A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D1/00Steam central heating systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR669006D 1929-10-05 1929-01-16 Installation for heating surfaces and open air spaces Expired FR669006A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL669006X 1929-10-05

Publications (1)

Publication Number Publication Date
FR669006A true FR669006A (en) 1929-11-09

Family

ID=19798851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR669006D Expired FR669006A (en) 1929-10-05 1929-01-16 Installation for heating surfaces and open air spaces

Country Status (1)

Country Link
FR (1) FR669006A (en)

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