253567

Information

• Patent Grant
• 253567

• References
• Source

• Patent Number

  253,567

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1882
  143 years ago

• CPC

  • F22D11/00 - Feed-water supply not provided for in other main groups
  • Y10T137/7803 - With protective separator

• US Classifications

  • 137 - Fluid handling