3424879

Information

• Patent Grant
• 3424879

• References
• Source

• Patent Number

  3,424,879

• Date Filed

  Not available

• Date Issued

  Tuesday, January 28, 1969
  55 years ago

• CPC

  • G05B19/12 - using record carriers
  • G06K19/06 - characterised by the kind of the digital marking
  • H01H43/24 - with timing of actuation of contacts due to a non-rotatable moving part
  • G05B2219/23384 - Tape, card with magnetic, luminescent, iron particles for sequence
  • Y10S100/906 - Reciprocating

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 100 - Presses
  • 178 - Telegraphy
  • 235 - Registers