NL84756C - - Google Patents

Info

Publication number
NL84756C
NL84756C NL84756DC NL84756C NL 84756 C NL84756 C NL 84756C NL 84756D C NL84756D C NL 84756DC NL 84756 C NL84756 C NL 84756C
Authority
NL
Netherlands
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 NL84756C publication Critical patent/NL84756C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00—Electrically-operated selector switches
    • H01H67/22—Switches without multi-position wipers
    • H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
NL84756D 1951-04-13 NL84756C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL314163X 1951-04-13

Publications (1)

Publication Number Publication Date
NL84756C true NL84756C (enrdf_load_stackoverflow)

Family

ID=19783748

Family Applications (1)

Application Number Title Priority Date Filing Date
NL84756D NL84756C (enrdf_load_stackoverflow) 1951-04-13

Country Status (7)

Country Link
US (1) US2740844A (enrdf_load_stackoverflow)
BE (1) BE510603A (enrdf_load_stackoverflow)
CH (1) CH314163A (enrdf_load_stackoverflow)
DE (1) DE917312C (enrdf_load_stackoverflow)
FR (1) FR64510E (enrdf_load_stackoverflow)
GB (1) GB722435A (enrdf_load_stackoverflow)
NL (1) NL84756C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2773129A (en) * 1955-07-27 1956-12-04 Itt Flat-bank crossbar switch
BE551876A (enrdf_load_stackoverflow) * 1955-11-15

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564231A (en) * 1925-12-08 Telephone switch
US1339001A (en) * 1917-04-11 1920-05-04 Western Electric Co Cross-bar switch
US2550241A (en) * 1945-06-29 1951-04-24 Automatic Elect Lab Crossbar switching device
US2479678A (en) * 1945-11-21 1949-08-23 Automatic Elect Lab Crossbar switch having a plurality of selecting magnets with a common control and a common release magnet
US2573453A (en) * 1948-03-15 1951-10-30 Hartford Nat Bank & Trust Co Cross-bar switch for use in automatic telephone systems

Also Published As

Publication number Publication date
BE510603A (enrdf_load_stackoverflow)
US2740844A (en) 1956-04-03
CH314163A (de) 1956-05-31
DE917312C (de) 1954-08-30
GB722435A (en) 1955-01-26
FR64510E (fr) 1955-11-14

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