1757872

Information

• Patent Grant
• 1757872

• References
• Source

• Patent Number

  1,757,872

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1930
  95 years ago

• CPC

  • E02D29/08 - Siphons
  • Y10T137/2842 - With flow starting, stopping or maintaining means
  • Y10T137/2911 - With valve or closure in-flow passage

• US Classifications

  • 137 - Fluid handling