1785138

Information

• Patent Grant
• 1785138

• References
• Source

• Patent Number

  1,785,138

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1930
  94 years ago

• CPC

  • F16K15/06 - with guided stems
  • Y10T137/5397 - With extension to facilitate removal
  • Y10T137/7917 - Oppositely disposed
  • Y10T137/7919 - Guide and seat integral unit

• US Classifications

  • 137 - Fluid handling