1977578

Information

• Patent Grant
• 1977578

• References
• Source

• Patent Number

  1,977,578

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1934
  90 years ago

• CPC

  • D06F39/083 - Liquid discharge or recirculation arrangements
  • Y10S220/28 - Washtubs
  • Y10T137/4857 - With manifold or grouped outlets

• US Classifications

  • 137 - Fluid handling
  • 068 - Textiles: fluid treating apparatus
  • 220 - Receptacles
  • 222 - Dispensing
  • 251 - Valves and valve actuation