1687554

Information

• Patent Grant
• 1687554

• References
• Source

• Patent Number

  1,687,554

• Date Filed

  Not available

• Date Issued

  Tuesday, October 16, 1928
  96 years ago

• CPC

  • F16K5/165 - Means pressing on the small diameter
  • F16K5/02 - with plugs having conical surfaces Packings therefor

• US Classifications

  • 251 - Valves and valve actuation