FR464025A - Allumeur électrique - Google Patents

Allumeur électrique

Info

Publication number
FR464025A
FR464025A FR464025DA FR464025A FR 464025 A FR464025 A FR 464025A FR 464025D A FR464025D A FR 464025DA FR 464025 A FR464025 A FR 464025A
Authority
FR
France
Prior art keywords
electric igniter
igniter
electric
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)
Inventor
Jules Richard
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 FR464025A publication Critical patent/FR464025A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
    • F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb
    • F21K5/023—Ignition devices in photo flash bulbs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR464025D 1913-01-02 1913-01-02 Allumeur électrique Expired FR464025A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR464025T 1913-01-02

Publications (1)

Publication Number Publication Date
FR464025A true FR464025A (fr) 1914-03-11

Family

ID=1503031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR464025D Expired FR464025A (fr) 1913-01-02 1913-01-02 Allumeur électrique

Country Status (1)

Country Link
FR (1) FR464025A (fr)

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