3434691

Information

• Patent Grant
• 3434691

• References
• Source

• Patent Number

  3,434,691

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1969
  55 years ago

• CPC

  • F16K5/166 - Means pressing on the large diameter
  • F16K5/025 - Particular coverings or materials
  • F16K5/167 - Means pressing radially

• US Classifications

  • 251 - Valves and valve actuation
  • 604 - Surgery