FR538428A - Perfectionnements aux foyers - Google Patents

Perfectionnements aux foyers

Info

Publication number
FR538428A
FR538428A FR538428DA FR538428A FR 538428 A FR538428 A FR 538428A FR 538428D A FR538428D A FR 538428DA FR 538428 A FR538428 A FR 538428A
Authority
FR
France
Prior art keywords
home improvements
home
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
English (en)
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.)
HARDER FURNACE AND ENGINEERING
Original Assignee
HARDER FURNACE AND ENGINEERING
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 HARDER FURNACE AND ENGINEERING filed Critical HARDER FURNACE AND ENGINEERING
Application granted granted Critical
Publication of FR538428A publication Critical patent/FR538428A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2700/00—Special arrangements for combustion apparatus using fluent fuel
    • F23C2700/06—Combustion apparatus using pulverized fuel
    • F23C2700/066—Other special arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR538428D 1919-03-13 1921-03-18 Perfectionnements aux foyers Expired FR538428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US538428XA 1919-03-13 1919-03-13

Publications (1)

Publication Number Publication Date
FR538428A true FR538428A (fr) 1922-06-09

Family

ID=21986922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538428D Expired FR538428A (fr) 1919-03-13 1921-03-18 Perfectionnements aux foyers

Country Status (1)

Country Link
FR (1) FR538428A (fr)

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