2509939

Information

• Patent Grant
• 2509939

• References
• Source

• Patent Number

  2,509,939

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1950
  75 years ago

• CPC

  • F16H7/22 - Belt, rope, or chain shifters
  • D06F37/30 - Driving arrangements
  • D06F2700/00 - Driving arrangements for washing machines having receptacles serving solely for washing and not for centrifugally draining

• US Classifications

  • 474 - Endless belt power transmission systems or components
  • 068 - Textiles: fluid treating apparatus