1931915

Information

• Patent Grant
• 1931915

• References
• Source

• Patent Number

  1,931,915

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1933
  91 years ago

• CPC

  • H02P1/026 - Means for delayed starting
  • Y10T74/20762 - Shaft connections
  • Y10T403/7009 - Rotary binding cam or wedge

• US Classifications

  • 074 - Machine element or mechanism
  • 403 - Joints and connections