1428404

Information

• Patent Grant
• 1428404

• References
• Source

• Patent Number

  1,428,404

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1922
  102 years ago

• CPC

  • F16F15/22 - Compensation of inertia forces
  • Y10T74/18376 - Crank, pitman, lever, and crank

• US Classifications

  • 074 - Machine element or mechanism