3450853

Information

• Patent Grant
• 3450853

• References
• Source

• Patent Number

  3,450,853

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1969
  55 years ago

• CPC

  • B60T17/226 - using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
  • H01H35/247 - the switch being of the reed switch type
  • H01H35/38 - actuated by piston and cylinder

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets