1572975

Information

• Patent Grant
• 1572975

• References
• Source

• Patent Number

  1,572,975

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1926
  99 years ago

• CPC

  • B21J19/02 - Hearths Air supply arrangements specially adapted therefor
  • Y10S44/902 - Flameless or glowless

• US Classifications

  • 432 - Heating
  • 044 - Fuel and related compositions
  • 065 - Glass manufacturing
  • 072 - Metal deforming
  • 126 - Stoves and furnaces