1457745

Information

• Patent Grant
• 1457745

• References
• Source

• Patent Number

  1,457,745

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1923
  101 years ago

• CPC

  • H02K23/68 - Structural association with auxiliary mechanical devices

• US Classifications

  • 192 - Clutches and power-stop control