3665949

Information

• Patent Grant
• 3665949

• References
• Source

• Patent Number

  3,665,949

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • F15D1/02 - in pipes or conduits
  • Y10S261/69 - Fluid amplifiers in carburetors
  • Y10T137/2076 - Utilizing diverse fluids
  • Y10T137/2273 - Device including linearly-aligned power stream emitter and power stream collector
  • Y10T137/4643 - Liquid valves

• US Classifications

  • 137 - Fluid handling
  • 123 - Internal-combustion engines
  • 138 - Pipes and tubular conduits
  • 261 - Gas and liquid contact apparatus