526649

Information

• Patent Grant
• 526649

• References
• Source

• Patent Number

  526,649

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1894
  130 years ago

• CPC

  • E03F5/042 - Arrangements of means against overflow of water, backing-up from the drain
  • Y10T137/4508 - Seats vertically up
  • Y10T137/4523 - Plural inlet
  • Y10T137/7504 - Removable valve head and seat unit
  • Y10T137/7911 - Removable cage
  • Y10T137/7912 - Separable seat

• US Classifications

  • 137 - Fluid handling