3247344

Information

• Patent Grant
• 3247344

• References
• Source

• Patent Number

  3,247,344

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1966
  58 years ago

• CPC

  • H01H51/2272 - comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
  • H01H50/28 - Parts movable due to bending of a blade spring or reed
  • H01H50/76 - using reed or blade spring
  • H01H51/32 - Frequency relays Mechanically-tuned relays
  • H01H50/30 - Mechanical arrangements for preventing or damping vibration or shock

• US Classifications

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