1625698

Information

• Patent Grant
• 1625698

• References
• Source

• Patent Number

  1,625,698

• Date Filed

  Not available

• Date Issued

  Tuesday, April 19, 1927
  97 years ago

• CPC

  • F16K41/16 - with a flange on the spindle which rests on a sealing ring
  • F16K41/043 - for spindles which only rotate

• US Classifications

  • 277 - Seal for a joint or juncture
  • 251 - Valves and valve actuation