FR460970A - Heating device - Google Patents

Heating device

Info

Publication number
FR460970A
FR460970A FR460970DA FR460970A FR 460970 A FR460970 A FR 460970A FR 460970D A FR460970D A FR 460970DA FR 460970 A FR460970 A FR 460970A
Authority
FR
France
Prior art keywords
heating device
heating
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
Max Ketterer
Carl Wilhelm Boettger
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR460970A publication Critical patent/FR460970A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps

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)
FR460970D 1913-07-25 1913-07-25 Heating device Expired FR460970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR460970T 1913-07-25

Publications (1)

Publication Number Publication Date
FR460970A true FR460970A (en) 1913-12-16

Family

ID=1500320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR460970D Expired FR460970A (en) 1913-07-25 1913-07-25 Heating device

Country Status (1)

Country Link
FR (1) FR460970A (en)

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