3258554

Information

• Patent Grant
• 3258554

• References
• Source

• Patent Number

  3,258,554

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1966
  59 years ago

• CPC

  • H01H36/0026 - comprising a biasing, helping or polarising magnet
  • G01G13/30 - involving limit switches or position-sensing switches
  • G01G19/22 - for apportioning materials by weighing prior to mixing them
  • G01G19/34 - with electrical control means

• US Classifications

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