3213342

Information

• Patent Grant
• 3213342

• References
• Source

• Patent Number

  3,213,342

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • H03K17/288 - in tube switches
  • B23Q15/0075 - Controlling reciprocating movement
  • H02P7/03 - for controlling the direction of rotation of DC motors

• US Classifications

  • 318 - Electricity: motive power systems