2920641

Information

• Patent Grant
• 2920641

• References
• Source

• Patent Number

  2,920,641

• Date Filed

  Not available

• Date Issued

  Tuesday, January 12, 1960
  65 years ago

• CPC

  • A01J5/042 - Milk releaser
  • Y10T137/3071 - With main line gas outlet from trap chamber
  • Y10T137/7426 - Float co-axial with valve or port
  • Y10T137/7481 - Rotary valve element

• US Classifications

  • 137 - Fluid handling
  • 119 - Animal husbandry