493086

Information

• Patent Grant
• 493086

• References
• Source

• Patent Number

  493,086

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1893
  132 years ago

• CPC

  • B67D1/0425 - comprising an air pump system
  • Y10T137/314 - Unitary mounting for gas pressure inlet and liquid outlet
  • Y10T137/6144 - With core ejectors

• US Classifications

  • 222 - Dispensing
  • 137 - Fluid handling