FR547695A - Electric contact for bell - Google Patents

Electric contact for bell

Info

Publication number
FR547695A
FR547695A FR547695DA FR547695A FR 547695 A FR547695 A FR 547695A FR 547695D A FR547695D A FR 547695DA FR 547695 A FR547695 A FR 547695A
Authority
FR
France
Prior art keywords
bell
electric contact
electric
contact
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
Henri Coulon
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
Application granted granted Critical
Publication of FR547695A publication Critical patent/FR547695A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02Details
FR547695D 1922-02-22 1922-02-22 Electric contact for bell Expired FR547695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR547695T 1922-02-22

Publications (1)

Publication Number Publication Date
FR547695A true FR547695A (en) 1922-12-21

Family

ID=8934374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR547695D Expired FR547695A (en) 1922-02-22 1922-02-22 Electric contact for bell

Country Status (1)

Country Link
FR (1) FR547695A (en)

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