1639935

Information

• Patent Grant
• 1639935

• References
• Source

• Patent Number

  1,639,935

• Date Filed

  Not available

• Date Issued

  Tuesday, August 23, 1927
  97 years ago

• CPC

  • F23K5/14 - Details thereof
  • F23N2039/06 - Liquid fuels
  • Y10T137/7345 - Oil burner fuel overflow preventing safety cut-offs
  • Y10T137/7391 - Shifting weight

• US Classifications

  • 137 - Fluid handling