737593

Information

• Patent Grant
• 737593

• References
• Source

• Patent Number

  737,593

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1903
  121 years ago

• CPC

  • F16K17/194 - weight-loaded
  • Y10T137/4621 - Seal for relatively movable valving parts
  • Y10T137/7802 - Liquid level responsive gas flow control
  • Y10T137/7822 - Reactor surface closes chamber

• US Classifications

  • 137 - Fluid handling