2921160

Information

• Patent Grant
• 2921160

• References
• Source

• Patent Number

  2,921,160

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  65 years ago

• CPC

  • H01H5/02 - Energy stored by the attraction or repulsion of magnetic parts
  • B60G17/0155 - pneumatic unit
  • H01H50/68 - with snap action
  • Y10S267/01 - Constant height
  • Y10S280/01 - Load responsive, leveling of vehicle

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 200 - Electricity: circuit makers and breakers
  • 267 - Spring devices
  • 280 - Land vehicles