2875428

Information

• Patent Grant
• 2875428

• References
• Source

• Patent Number

  2,875,428

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1959
  66 years ago

• CPC

  • A01G25/162 - Sequential operation
  • Y10S239/15 - Sprinkler systems with controls
  • Y10T137/8175 - Plural
  • Y10T137/8208 - Time
  • Y10T137/86429 - Attachable and removable element
  • Y10T137/86501 - Sequential distributor or collector type

• US Classifications

  • 137 - Fluid handling
  • 200 - Electricity: circuit makers and breakers
  • 239 - Fluid sprinkling, spraying, and diffusing
  • 318 - Electricity: motive power systems