649641

Information

• Patent Grant
• 649641

• References
• Source

• Patent Number

  649,641

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1900
  125 years ago

• CPC

  • B67D1/124 - the flow being started or stopped by means actuated by the vessel to be filled
  • F16K31/58 - comprising a movable discharge-nozzle
  • Y10T137/87402 - With foam controlling means [e.g., beer, soda faucets]

• US Classifications

  • 251 - Valves and valve actuation
  • 137 - Fluid handling