2012069

Information

• Patent Grant
• 2012069

• References
• Source

• Patent Number

  2,012,069

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1935
  89 years ago

• CPC

  • C04B18/0454 - Bleaching earth
  • C04B14/10 - Clay
  • D06B3/00 - Passing of textile materials through liquids, gases or vapours to effect treatment
  • D06B2700/28 - Impregnating or coating cords or ropes
  • Y02W30/91 - Use of waste materials as fillers for mortars or concrete

• US Classifications

  • 106 - Compositions: coating or plastic