3400346

Information

• Patent Grant
• 3400346

• References
• Source

• Patent Number

  3,400,346

• Date Filed

  Not available

• Date Issued

  Tuesday, September 3, 1968
  56 years ago

• CPC

  • B60Q1/387 - Mechanical temporisation
  • H01H61/066 - making use of an extensible wire, rod or strips

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets