1714062

Information

• Patent Grant
• 1714062

• References
• Source

• Patent Number

  1,714,062

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1929
  95 years ago

• CPC

  • D06C7/04 - Carbonising or oxidising

• US Classifications

  • 008 - Bleaching and dyeing
  • 034 - Drying and gas or vapor contact with solids