FR577970A - Electric switch - Google Patents

Electric switch

Info

Publication number
FR577970A
FR577970A FR577970DA FR577970A FR 577970 A FR577970 A FR 577970A FR 577970D A FR577970D A FR 577970DA FR 577970 A FR577970 A FR 577970A
Authority
FR
France
Prior art keywords
electric switch
switch
electric
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
Claudius Pitaud
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 FR577970A publication Critical patent/FR577970A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
FR577970D 1924-03-01 1924-03-01 Electric switch Expired FR577970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR577970T 1924-03-01

Publications (1)

Publication Number Publication Date
FR577970A true FR577970A (en) 1924-09-13

Family

ID=8955084

Family Applications (1)

Application Number Title Priority Date Filing Date
FR577970D Expired FR577970A (en) 1924-03-01 1924-03-01 Electric switch

Country Status (1)

Country Link
FR (1) FR577970A (en)

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