3121214

Information

• Patent Grant
• 3121214

• References
• Source

• Patent Number

  3,121,214

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1964
  60 years ago

• CPC

  • H01H29/12 - Operating mechanisms adapted for operation by a part of the human body other than the hand
  • H01H29/22 - wherein contact is made and broken between liquid and solid

• US Classifications

  • 123 - Internal-combustion engines
  • 200 - Electricity: circuit makers and breakers
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices