335734

Information

• Patent Grant
• 335734

• References
• Source

• Patent Number

  335,734

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1886
  138 years ago

• CPC

  • F22D11/00 - Feed-water supply not provided for in other main groups
  • Y10T137/7803 - With protective separator
  • Y10T137/7805 - Through external pipe

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation