1435580

Information

• Patent Grant
• 1435580

• References
• Source

• Patent Number

  1,435,580

• Date Filed

  Not available

• Date Issued

  Tuesday, November 14, 1922
  101 years ago

• CPC

  • G01C19/18 - providing movement of rotor with respect to its rotational axes
  • Y10T74/1246 - by friction

• US Classifications

  • 074 - Machine element or mechanism