1901244

Information

• Patent Grant
• 1901244

• References
• Source

• Patent Number

  1,901,244

• Date Filed

  Not available

• Date Issued

  Tuesday, March 14, 1933
  91 years ago

• CPC

  • E03F5/0402 - provided with flushing means for cleaning or emptying
  • Y10T137/272 - Plural
  • Y10T137/2788 - Control by filling auxiliary tank
  • Y10T137/2815 - Through liquid trap seal
  • Y10T137/863 - Access and outlet

• US Classifications

  • 137 - Fluid handling