2293390

Information

• Patent Grant
• 2293390

• References
• Source

• Patent Number

  2,293,390

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1942
  82 years ago

• CPC

  • B05B7/1418 - comprising means for supplying an additional liquid
  • A01C23/042 - Adding fertiliser to watering systems
  • B01F5/0496 - having a container for the additional component fixed to the conduit
  • B01F5/0413 - provided with a venturi element

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing