2903679

Information

• Patent Grant
• 2903679

• References
• Source

• Patent Number

  2,903,679

• Date Filed

  Not available

• Date Issued

  Tuesday, September 8, 1959
  65 years ago

• CPC

  • H01H43/08 - comprising an interchangeable programme part which is common for all programme steps
  • G05B19/122 - using cards, tapes or discs having conductive paths
  • G05B2219/23201 - Value is analog signal
  • G05B2219/23374 - Set potentiometer automatically

• US Classifications

  • 340 - Communications: electrical
  • 318 - Electricity: motive power systems
  • 338 - Electrical resistors
  • 346 - Recorders