2961214

Information

• Patent Grant
• 2961214

• References
• Source

• Patent Number

  2,961,214

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1960
  64 years ago

• CPC

  • F16K5/025 - Particular coverings or materials
  • F16K5/0278 - on the plug
  • F16K27/062 - with conical plugs

• US Classifications

  • 251 - Valves and valve actuation
  • 264 - Plastic and nonmetallic article shaping or treating: processes