FR75811E - Autonomous security lighting group - Google Patents

Autonomous security lighting group

Info

Publication number
FR75811E
FR75811E FR18473A FR13018473A FR75811E FR 75811 E FR75811 E FR 75811E FR 18473 A FR18473 A FR 18473A FR 13018473 A FR13018473 A FR 13018473A FR 75811 E FR75811 E FR 75811E
Authority
FR
France
Prior art keywords
lighting group
security lighting
autonomous security
autonomous
group
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
FR18473A
Other languages
French (fr)
Inventor
Robert Gallois
Georges Drouhin
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 filed Critical
Priority to FR18473A priority Critical patent/FR75811E/en
Application granted granted Critical
Publication of FR75811E publication Critical patent/FR75811E/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/02—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which an auxiliary distribution system and its associated lamps are brought into service

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR18473A 1959-05-26 1959-05-26 Autonomous security lighting group Expired FR75811E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18473A FR75811E (en) 1959-05-26 1959-05-26 Autonomous security lighting group

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18473A FR75811E (en) 1959-05-26 1959-05-26 Autonomous security lighting group

Publications (1)

Publication Number Publication Date
FR75811E true FR75811E (en) 1961-08-18

Family

ID=1364720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18473A Expired FR75811E (en) 1959-05-26 1959-05-26 Autonomous security lighting group

Country Status (1)

Country Link
FR (1) FR75811E (en)

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