1696452

Information

• Patent Grant
• 1696452

• References
• Source

• Patent Number

  1,696,452

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1928
  96 years ago

• CPC

  • F16K17/10 - with auxiliary valve for fluid operation of the main valve
  • Y10T137/7745 - Annular lip or baffle
  • Y10T137/7746 - On movable valve part

• US Classifications

  • 137 - Fluid handling