CH256356A - Non-digital seeker switch for telecommunication installations. - Google Patents

Non-digital seeker switch for telecommunication installations.

Info

Publication number
CH256356A
CH256356A CH256356DA CH256356A CH 256356 A CH256356 A CH 256356A CH 256356D A CH256356D A CH 256356DA CH 256356 A CH256356 A CH 256356A
Authority
CH
Switzerland
Prior art keywords
seeker
digital
switch
telecommunication installations
installations
Prior art date
Application number
Other languages
French (fr)
Inventor
Telephone Et Radio S Standard
Original Assignee
Standard Telephone & Radio Sa
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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH256356A publication Critical patent/CH256356A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/02—Multi-position wiper switches
CH256356D 1940-04-12 1943-03-08 Non-digital seeker switch for telecommunication installations. CH256356A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL256356X 1940-04-12

Publications (1)

Publication Number Publication Date
CH256356A true CH256356A (en) 1948-08-15

Family

ID=19781326

Family Applications (1)

Application Number Title Priority Date Filing Date
CH256356D CH256356A (en) 1940-04-12 1943-03-08 Non-digital seeker switch for telecommunication installations.

Country Status (3)

Country Link
BE (1) BE440776A (en)
CH (1) CH256356A (en)
GB (1) GB547368A (en)

Also Published As

Publication number Publication date
BE440776A (en)
GB547368A (en) 1942-08-25

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