3857080

Information

• Patent Grant
• 3857080

• References
• Source

• Patent Number

  3,857,080

• Date Filed

  Not available

• Date Issued

  Tuesday, December 24, 1974
  50 years ago

• CPC

  • B23Q35/14 - controlling one or more electromotors
  • B23Q35/13 - Sensing by using magnetic means

• US Classifications

  • 318 - Electricity: motive power systems