2171144

Information

• Patent Grant
• 2171144

• References
• Source

• Patent Number

  2,171,144

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1939
  85 years ago

• CPC

  • F16H3/26 - and two or more additional shafts
  • Y10T74/19307 - Selective

• US Classifications

  • 074 - Machine element or mechanism