584863

Information

• Patent Grant
• 584863

• References
• Source

• Patent Number

  584,863

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1897
  127 years ago

• CPC

  • B67D1/0832 - with two valves disposed concentrically
  • Y10T137/6144 - With core ejectors

• US Classifications

  • 222 - Dispensing
  • 137 - Fluid handling
  • 220 - Receptacles
  • 285 - Pipe joints or couplings