3688066

Information

• Patent Grant
• 3688066

• References
• Source

• Patent Number

  3,688,066

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • H01H13/785 - characterised by the material of the contacts
  • H01H1/403 - Contacts forming part of a printed circuit
  • H01H13/12 - Movable parts Contacts mounted thereon
  • H01H13/702 - with contacts carried by or formed from layers in a multilayer structure
  • H01H2201/026 - non precious
  • H01H2201/03 - Composite
  • H01H2203/008 - Wires
  • H01H2203/02 - Interspersed fingers
  • H01H2203/022 - Helical networks
  • H01H2203/026 - on different planes
  • H01H2207/01 - from bottom to top layer
  • H01H2221/05 - Force concentrator Actuating dimple
  • H01H2223/03 - Separate key housing
  • H01H2225/006 - more then one pole
  • H01H2225/018 - Consecutive operations
  • H01H2227/006 - Spacer
  • H01H2227/018 - Printed contacts Metal foil

• US Classifications

  • 200 - Electricity: circuit makers and breakers