FR403914A - Lampe à incandescence à bec renversé - Google Patents

Lampe à incandescence à bec renversé

Info

Publication number
FR403914A
FR403914A FR403914DA FR403914A FR 403914 A FR403914 A FR 403914A FR 403914D A FR403914D A FR 403914DA FR 403914 A FR403914 A FR 403914A
Authority
FR
France
Prior art keywords
upturned
incandescent lamp
incandescent
lamp
upturned incandescent
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
Bohnmil Jirotka
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.)
BOHNMIL JIROTKA
Original Assignee
BOHNMIL JIROTKA
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 BOHNMIL JIROTKA filed Critical BOHNMIL JIROTKA
Application granted granted Critical
Publication of FR403914A publication Critical patent/FR403914A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D23/00—Assemblies of two or more burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR403914D 1909-06-05 1909-06-05 Lampe à incandescence à bec renversé Expired FR403914A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR403914T 1909-06-05

Publications (1)

Publication Number Publication Date
FR403914A true FR403914A (fr) 1909-11-18

Family

ID=1448521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR403914D Expired FR403914A (fr) 1909-06-05 1909-06-05 Lampe à incandescence à bec renversé

Country Status (1)

Country Link
FR (1) FR403914A (fr)

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