3896839

Information

• Patent Grant
• 3896839

• References
• Source

• Patent Number

  3,896,839

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1975
  49 years ago

• CPC

  • F16K31/1266 - one side of the diaphragm being acted upon by the circulating fluid
  • E03C1/14 - Wash-basins connected to the waste-pipe
  • F16K21/00 - Fluid-delivery valves
  • Y10T137/3222 - With liquid seal in liquid flow line
  • Y10T137/3331 - With co-acting valve in liquid flow path
  • Y10T137/4471 - Valves
  • Y10T137/86815 - Multiple inlet with single outlet

• US Classifications

  • 137 - Fluid handling