FR69015E - Electrical switches such as those used in telephone systems - Google Patents

Electrical switches such as those used in telephone systems

Info

Publication number
FR69015E
FR69015E FR69015DA FR69015E FR 69015 E FR69015 E FR 69015E FR 69015D A FR69015D A FR 69015DA FR 69015 E FR69015 E FR 69015E
Authority
FR
France
Prior art keywords
those used
telephone systems
electrical switches
switches
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
Johannes Bernutz
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR69015E publication Critical patent/FR69015E/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
    • H01H63/02—Contacts; Wipers; Connections thereto
FR69015D 1955-02-25 1955-02-25 Electrical switches such as those used in telephone systems Expired FR69015E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69015T 1955-02-25

Publications (1)

Publication Number Publication Date
FR69015E true FR69015E (en) 1958-08-27

Family

ID=8700949

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69015D Expired FR69015E (en) 1955-02-25 1955-02-25 Electrical switches such as those used in telephone systems

Country Status (1)

Country Link
FR (1) FR69015E (en)

Similar Documents

Publication Publication Date Title
FR1178757A (en) Electro-optical switching
CH385671A (en) razor
FR69010E (en) Electrical switches such as those used in telephone systems
FR69034E (en) Electrical switches such as those used in telephone systems
FR69035E (en) Electrical switches such as those used in telephone systems
FR71340E (en) Electrical switches such as those used in telephone systems
FR69015E (en) Electrical switches such as those used in telephone systems
FR1180247A (en) Translator for telephone systems
FR69183E (en) Electrical switches such as those used in telephone systems
FR70006E (en) Electrical switches such as those used in telephone systems
FR65385E (en) Electrical switches such as those used in telephone systems
FR1316488A (en) Fluorocarbon compositions
FR65257E (en) Electrical switches such as those used in telephone systems
FR64510E (en) Electrical switches, such as those used in telephone systems
CH351641A (en) Circuit arrangement in telecommunications systems
FR64861E (en) Electrical switches such as those used in telephone systems
FR1336689A (en) Fluorinated varnishes
FR1128986A (en) Switches
FR1306146A (en) Microprobe especially for medical applications
CH339272A (en) Load disconnector
FR1305772A (en) Stereoscopic microscope
FR1213530A (en) Binary addition circuit
FR1329749A (en) Electro-optical indicator
CH430921A (en) Fluorinated varnish
FR1254398A (en) Gyro-cyclo-optical platform