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

Landscapes

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

Applications Claiming Priority (1)

Publications (1)

Family

ID=19784426

Family Applications (1)

Country Status (7)

Family Cites Families (2)

• 0
  • NL NLAANVRAGE7215613,A patent/NL180933B/xx unknown
  • BE BE531215D patent/BE531215A/xx unknown
  • NL NL86144D patent/NL86144C/xx active
• 1954
  • 1954-08-18 GB GB24088/54A patent/GB787239A/en not_active Expired
  • 1954-08-18 CH CH332675D patent/CH332675A/fr unknown
  • 1954-08-20 DE DEST8638A patent/DE1018110B/de active Pending
  • 1954-08-20 FR FR1111143D patent/FR1111143A/fr not_active Expired
  • 1954-08-26 US US452421A patent/US2860189A/en not_active Expired - Lifetime

Also Published As

Similar Documents