FR367876A - Automatic switch for telephone systems - Google Patents

Automatic switch for telephone systems

Info

Publication number
FR367876A
FR367876A FR367876DA FR367876A FR 367876 A FR367876 A FR 367876A FR 367876D A FR367876D A FR 367876DA FR 367876 A FR367876 A FR 367876A
Authority
FR
France
Prior art keywords
automatic switch
telephone systems
telephone
systems
automatic
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
Paul Hildebrand
Anton Chr. Diessl
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.)
ANTON CHR DIESSL
Original Assignee
ANTON CHR DIESSL
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 ANTON CHR DIESSL filed Critical ANTON CHR DIESSL
Application granted granted Critical
Publication of FR367876A publication Critical patent/FR367876A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H63/00—Details of electrically-operated selector switches
    • H01H63/16—Driving arrangements for multi-position wipers
    • H01H63/18—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position
    • H01H63/20—Driving arrangements for multi-position wipers with step-by-step motion of wiper to a selector position using stepping magnet and ratchet
FR367876D 1906-03-28 1906-03-28 Automatic switch for telephone systems Expired FR367876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR367876T 1906-03-28

Publications (1)

Publication Number Publication Date
FR367876A true FR367876A (en) 1906-11-12

Family

ID=1414977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR367876D Expired FR367876A (en) 1906-03-28 1906-03-28 Automatic switch for telephone systems

Country Status (1)

Country Link
FR (1) FR367876A (en)

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