1677056

Information

• Patent Grant
• 1677056

• References
• Source

• Patent Number

  1,677,056

• Date Filed

  Not available

• Date Issued

  Tuesday, July 10, 1928
  96 years ago

• CPC

  • F16K15/025 - the valve being loaded by a helicoidal spring
  • Y10T137/7863 - Stop
  • Y10T137/7936 - Spring guides valve head

• US Classifications

  • 137 - Fluid handling