157117

Information

• Patent Grant
• 157117

• References
• Source

• Patent Number

  157,117

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1874
  150 years ago

• CPC

  • F16K29/00 - Arrangements for movement of valve members other than for opening and closing the valve
  • Y10T137/4315 - Nut releasable from body and/or stem

• US Classifications

  • 137 - Fluid handling
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener