GB1306074A - - Google Patents

Info

Publication number
GB1306074A
GB1306074A GB2228769A GB1306074DA GB1306074A GB 1306074 A GB1306074 A GB 1306074A GB 2228769 A GB2228769 A GB 2228769A GB 1306074D A GB1306074D A GB 1306074DA GB 1306074 A GB1306074 A GB 1306074A
Authority
GB
United Kingdom
Prior art keywords
electric
interposers
comb
heading
teeth
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
GB2228769A
Other languages
English (en)
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 filed Critical
Publication of GB1306074A publication Critical patent/GB1306074A/en
Expired legal-status Critical Current

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

Landscapes

  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Processing Of Terminals (AREA)
  • Dry Shavers And Clippers (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
GB2228769A 1969-05-01 1969-05-01 Expired GB1306074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2228769 1969-05-01

Publications (1)

Publication Number Publication Date
GB1306074A true GB1306074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-02-07

Family

ID=10176944

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2228769A Expired GB1306074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-05-01 1969-05-01

Country Status (3)

Country Link
US (1) US3631522A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1306074A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL42450A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8658909B2 (en) 2012-02-25 2014-02-25 Pablo Oscar Olivera Brizzio Programmable breadboard matrix interconnection box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117702A (en) * 1936-10-06 1938-05-17 Bell Telephone Labor Inc Switching mechanism
US2339472A (en) * 1943-01-06 1944-01-18 Western Electric Co Selective switch
BE551876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1955-11-15
US3387238A (en) * 1966-03-25 1968-06-04 Nat Telegraph And Telephone Pu Mechanical latching coordinate switch
US3474207A (en) * 1968-01-22 1969-10-21 Northern Electric Co Damping spring for select bars in crossbar switches

Also Published As

Publication number Publication date
IL42450A0 (en) 1973-08-29
US3631522A (en) 1971-12-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees