1565271

Information

• Patent Grant
• 1565271

• References
• Source

• Patent Number

  1,565,271

• Date Filed

  Not available

• Date Issued

  Tuesday, December 15, 1925
  99 years ago

• CPC

  • F16H3/08 - exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
  • F16H2714/04 - with specially adapted devices
  • Y10T74/19423 - Multiple key

• US Classifications

  • 074 - Machine element or mechanism