FR329414A - Improvements in circuit breakers - Google Patents

Improvements in circuit breakers

Info

Publication number
FR329414A
FR329414A FR329414DA FR329414A FR 329414 A FR329414 A FR 329414A FR 329414D A FR329414D A FR 329414DA FR 329414 A FR329414 A FR 329414A
Authority
FR
France
Prior art keywords
circuit breakers
breakers
circuit
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
Henry Price Ball
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 FR329414A publication Critical patent/FR329414A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
FR329414D 1903-02-17 1903-02-17 Improvements in circuit breakers Expired FR329414A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR329414T 1903-02-17

Publications (1)

Publication Number Publication Date
FR329414A true FR329414A (en) 1903-07-30

Family

ID=1379258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR329414D Expired FR329414A (en) 1903-02-17 1903-02-17 Improvements in circuit breakers

Country Status (1)

Country Link
FR (1) FR329414A (en)

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