501315

Information

• Patent Grant
• 501315

• References
• Source

• Patent Number

  501,315

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1893
  132 years ago

• CPC

  • F22D5/04 - with pivoting buckets
  • Y10T137/2943 - Pressure connection at liquid level in boiler or discharge receiver
  • Y10T137/731 - With control fluid connection at desired liquid level
  • Y10T137/7391 - Shifting weight

• US Classifications

  • 137 - Fluid handling