Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04Q—SELECTING
  • H04Q3/00—Selecting arrangements
  • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
  • H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
  • H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
• • 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

• Engineering & Computer Science (AREA)
• Computer Networks & Wireless Communication (AREA)
• Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
• Interface Circuits In Exchanges (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=19755325

Family Applications (1)

Country Status (7)

Families Citing this family (2)

• 0
  • NL NL302535D patent/NL302535A/xx unknown
  • BE BE657474D patent/BE657474A/xx unknown
• 1964
  • 1964-12-19 DE DE1964N0025996 patent/DE1266354B/de active Pending
  • 1964-12-21 CH CH1647164A patent/CH419249A/de unknown
  • 1964-12-21 AT AT1078264A patent/AT245060B/de active
  • 1964-12-21 GB GB5182264A patent/GB1096243A/en not_active Expired
  • 1964-12-22 ES ES0307420A patent/ES307420A1/es not_active Expired

Also Published As

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