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FR412301A - Device for automatic switching on and off of gas lamps - Google Patents

Device for automatic switching on and off of gas lamps

Info

Publication number
FR412301A
FR412301A FR412301DA FR412301A FR 412301 A FR412301 A FR 412301A FR 412301D A FR412301D A FR 412301DA FR 412301 A FR412301 A FR 412301A
Authority
FR
France
Prior art keywords
automatic switching
gas lamps
lamps
gas
switching
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
Hector Savin
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 FR412301A publication Critical patent/FR412301A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q21/00—Devices for effecting ignition from a remote location

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR412301D 1910-02-04 1910-02-04 Device for automatic switching on and off of gas lamps Expired FR412301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR412301T 1910-02-04

Publications (1)

Publication Number Publication Date
FR412301A true FR412301A (en) 1910-07-09

Family

ID=1456176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR412301D Expired FR412301A (en) 1910-02-04 1910-02-04 Device for automatic switching on and off of gas lamps

Country Status (1)

Country Link
FR (1) FR412301A (en)

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