1828944

Information

• Patent Grant
• 1828944

• References
• Source

• Patent Number

  1,828,944

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1931
  93 years ago

• CPC

  • H02P5/695 - Differential gearing

• US Classifications

  • 318 - Electricity: motive power systems