409626

Information

• Patent Grant
• 409626

• References
• Source

• Patent Number

  409,626

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1889
  135 years ago

• CPC

  • F16K31/12 - actuated by fluid
  • Y10T137/7814 - Reactor is an inverted cup having liquid seal
  • Y10T137/7815 - With movement dampener

• US Classifications

  • 137 - Fluid handling