FR429783A - Switching device for electrical energy distribution - Google Patents

Switching device for electrical energy distribution

Info

Publication number
FR429783A
FR429783A FR429783DA FR429783A FR 429783 A FR429783 A FR 429783A FR 429783D A FR429783D A FR 429783DA FR 429783 A FR429783 A FR 429783A
Authority
FR
France
Prior art keywords
switching device
electrical energy
energy distribution
distribution
electrical
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
Frederick Edmund Berry
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 FR429783A publication Critical patent/FR429783A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
FR429783D 1910-05-21 1911-05-17 Switching device for electrical energy distribution Expired FR429783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB429783X 1910-05-21

Publications (1)

Publication Number Publication Date
FR429783A true FR429783A (en) 1911-09-30

Family

ID=1472085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR429783D Expired FR429783A (en) 1910-05-21 1911-05-17 Switching device for electrical energy distribution

Country Status (1)

Country Link
FR (1) FR429783A (en)

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