379776

Information

• Patent Grant
• 379776

• References
• Source

• Patent Number

  379,776

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1888
  136 years ago

• CPC

  • F22D5/04 - with pivoting buckets
  • Y10T137/2943 - Pressure connection at liquid level in boiler or discharge receiver
  • Y10T137/2962 - Pivoted vessel with fluid passage through pivot
  • Y10T137/8158 - With indicator, register, recorder, alarm or inspection means

• US Classifications

  • 137 - Fluid handling
  • 066 - Textiles: knitting