2994504

Information

• Patent Grant
• 2994504

• References
• Source

• Patent Number

  2,994,504

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1961
  63 years ago

• CPC

  • F16K5/0271 - between housing and plug
  • F16K5/0264 - in the housing
  • F16K5/0471 - between housing and plug
  • F16K27/062 - with conical plugs

• US Classifications

  • 251 - Valves and valve actuation