2774372

Information

• Patent Grant
• 2774372

• References
• Source

• Patent Number

  2,774,372

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1956
  68 years ago

• CPC

  • G05D9/02 - without auxiliary power
  • Y10T137/7329 - With supplemental or safety closing means or bias
  • Y10T137/7345 - Oil burner fuel overflow preventing safety cut-offs

• US Classifications

  • 137 - Fluid handling