1617437

Information

• Patent Grant
• 1617437

• References
• Source

• Patent Number

  1,617,437

• Date Filed

  Not available

• Date Issued

  Tuesday, February 15, 1927
  97 years ago

• CPC

  • F22D5/04 - with pivoting buckets
  • Y10T137/7352 - Top and bottom connections
  • Y10T137/8342 - Liquid level responsive indicator, recorder or alarm

• US Classifications

  • 137 - Fluid handling
  • 200 - Electricity: circuit makers and breakers