2975805

Information

• Patent Grant
• 2975805

• References
• Source

• Patent Number

  2,975,805

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1961
  64 years ago

• CPC

  • A01G25/00 - Watering gardens, fields, sports grounds, or the like
  • F16L27/0849 - the fluid being turned through an angle when passing from one joint element to another
  • F16L43/00 - Bends Siphons
  • E04D2013/0833 - Elbow pieces
  • Y10T137/8807 - Articulated or swinging flow conduit

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing
  • 137 - Fluid handling
  • 193 - Conveyors, chutes, skids, guides, and ways
  • 251 - Valves and valve actuation
  • 285 - Pipe joints or couplings
  • D23 - Environmental heating and cooling