3592979

Information

• Patent Grant
• 3592979

• References
• Source

• Patent Number

  3,592,979

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1971
  53 years ago

• CPC

  • H01H13/785 - characterised by the material of the contacts
  • G06C7/02 - Keyboards
  • H01H13/702 - with contacts carried by or formed from layers in a multilayer structure
  • H04L13/16 - of transmitters
  • H01H2201/026 - non precious
  • H01H2201/032 - Conductive polymer Rubber
  • H01H2203/028 - embedded in layer material
  • H01H2209/002 - Materials
  • H01H2209/006 - Force isolators
  • H01H2209/08 - with memory properties
  • H01H2219/028 - Printed information
  • H01H2229/044 - Injection moulding
  • H01H2229/058 - Curing or vulcanising of rubbers
  • H01H2239/02 - Other elements in moving part
  • H01H2239/026 - Internal encoding

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 341 - Coded data generation or conversion