3706017

Information

• Patent Grant
• 3706017

• References
• Source

• Patent Number

  3,706,017

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1972
  52 years ago

• CPC

  • B66B1/30 - effective on driving gear
  • H02P7/347 - in which only the generator field is controlled

• US Classifications

  • 318 - Electricity: motive power systems