BE568300A - - Google Patents

Info

Publication number
BE568300A
BE568300A BE568300DA BE568300A BE 568300 A BE568300 A BE 568300A BE 568300D A BE568300D A BE 568300DA BE 568300 A BE568300 A BE 568300A
Authority
BE
Belgium
Application number
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.)
Publication of BE568300A publication Critical patent/BE568300A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/30—Electromagnetic relays specially adapted for actuation by ac
    • H01H51/32—Frequency relays; Mechanically-tuned relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
BE568300D 1957-06-20 BE568300A (US07122603-20061017-C00045.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1177385T 1957-06-20

Publications (1)

Publication Number Publication Date
BE568300A true BE568300A (US07122603-20061017-C00045.png)

Family

ID=9660196

Family Applications (1)

Application Number Title Priority Date Filing Date
BE568300D BE568300A (US07122603-20061017-C00045.png) 1957-06-20

Country Status (3)

Country Link
BE (1) BE568300A (US07122603-20061017-C00045.png)
CH (1) CH350368A (US07122603-20061017-C00045.png)
FR (1) FR1177385A (US07122603-20061017-C00045.png)

Also Published As

Publication number Publication date
FR1177385A (fr) 1959-04-23
CH350368A (fr) 1960-11-30

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