1418941

Information

• Patent Grant
• 1418941

• References
• Source

• Patent Number

  1,418,941

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1922
  102 years ago

• CPC

  • E03C1/294 - with provisions against loss of water lock
  • Y10T137/4531 - Divided and recombined passages
  • Y10T137/87265 - Dividing into parallel flow paths with recombining

• US Classifications

  • 137 - Fluid handling