3901474

Information

• Patent Grant
• 3901474

• References
• Source

• Patent Number

  3,901,474

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1975
  49 years ago

• CPC

  • F16K5/14 - Special arrangements for separating the sealing faces or for pressing them together
  • F16K5/205 - Sealing effected by the flowing medium

• US Classifications

  • 251 - Valves and valve actuation