FR709329A - Improvements to radiators - Google Patents

Improvements to radiators

Info

Publication number
FR709329A
FR709329A FR709329DA FR709329A FR 709329 A FR709329 A FR 709329A FR 709329D A FR709329D A FR 709329DA FR 709329 A FR709329 A FR 709329A
Authority
FR
France
Prior art keywords
radiators
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
Hjalmar Sandholm
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 FR709329A publication Critical patent/FR709329A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/006—Air heaters using fluid fuel

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)
FR709329D 1929-12-10 1930-12-06 Improvements to radiators Expired FR709329A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO709329X 1929-12-10

Publications (1)

Publication Number Publication Date
FR709329A true FR709329A (en) 1931-08-05

Family

ID=19906754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709329D Expired FR709329A (en) 1929-12-10 1930-12-06 Improvements to radiators

Country Status (1)

Country Link
FR (1) FR709329A (en)

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