3930083

Information

• Patent Grant
• 3930083

• References
• Source

• Patent Number

  3,930,083

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1975
  48 years ago

• CPC

  • H01H13/70 - having a plurality of operating members associated with different sets of contacts
  • H01H13/50 - having a single operating member
  • H01H2209/018 - flat, smooth or ripple-free
  • H01H2215/00 - Tactile feedback
  • H01H2221/002 - integral with membrane
  • H01H2221/05 - Force concentrator Actuating dimple
  • H01H2223/024 - Screw
  • H01H2223/056 - Mounting of key housings on same frame
  • Y10T428/22 - Nonparticulate element embedded or inlaid in substrate and visible
  • Y10T428/24331 - including nonapertured component

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 156 - Adhesive bonding and miscellaneous chemical manufacture
  • 200 - Electricity: circuit makers and breakers