3090399

Information

• Patent Grant
• 3090399

• References
• Source

• Patent Number

  3,090,399

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1963
  61 years ago

• CPC

  • A01K39/022 - with weight-controlled supply
  • F16K21/165 - with means sensing the weight of said fluid quantity
  • Y10T74/206 - Adjustable
  • Y10T137/7355 - In gravitating tank
  • Y10T137/88005 - Biased valve

• US Classifications

  • 137 - Fluid handling
  • 074 - Machine element or mechanism
  • 267 - Spring devices