BE527752A - - Google Patents

Info

Publication number
BE527752A
BE527752A BE527752DA BE527752A BE 527752 A BE527752 A BE 527752A BE 527752D A BE527752D A BE 527752DA BE 527752 A BE527752 A BE 527752A
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 BE527752A publication Critical patent/BE527752A/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00Electrically-operated selector switches
    • H01H67/22Switches without multi-position wipers
    • H01H67/26Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
BE527752D 1953-04-10 BE527752A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2842621X 1953-04-10

Publications (1)

Publication Number Publication Date
BE527752A true BE527752A (en:Method)

Family

ID=20427497

Family Applications (1)

Application Number Title Priority Date Filing Date
BE527752D BE527752A (en:Method) 1953-04-10

Country Status (3)

Country Link
US (1) US2842621A (en:Method)
BE (1) BE527752A (en:Method)
FR (1) FR1097895A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563311A (en:Method) * 1956-12-29

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362551A (en) * 1943-12-10 1944-11-14 Bell Telephone Labor Inc Switching mechanism
US2598085A (en) * 1947-12-18 1952-05-27 Vigren Sten Daniel Contact support for crossbar switches
US2664468A (en) * 1949-03-09 1953-12-29 Int Standard Electric Corp Commutating mechanism for crossbar switches
US2686226A (en) * 1949-10-13 1954-08-10 Int Standard Electric Corp Multiswitch apparatus controlled by crossbars
US2615095A (en) * 1950-02-16 1952-10-21 Automatic Elect Lab Switching apparatus

Also Published As

Publication number Publication date
US2842621A (en) 1958-07-08
FR1097895A (fr) 1955-07-12

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