3330297

Information

• Patent Grant
• 3330297

• References
• Source

• Patent Number

  3,330,297

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • F16K17/0466 - with a special seating surface
  • Y10T137/7738 - Pop valves
  • Y10T137/7746 - On movable valve part

• US Classifications

  • 137 - Fluid handling