839494

Information

• Patent Grant
• 839494

• References
• Source

• Patent Number

  839,494

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1906
  118 years ago

• CPC

  • B62D5/24 - for worm type
  • F16K11/074 - with flat sealing faces
  • Y10T137/86525 - Flow combining with flow dividing

• US Classifications

  • 137 - Fluid handling