2947056

Information

• Patent Grant
• 2947056

• References
• Source

• Patent Number

  2,947,056

• Date Filed

  Not available

• Date Issued

  Tuesday, August 2, 1960
  64 years ago

• CPC

  • C04B33/025 - Mixtures of materials with different sizes
  • C04B33/02 - Preparing or treating the raw materials individually or as batches
  • Y10S264/25 - Metallic oxide

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 051 - Abrasive tool making process, material, or composition
  • 501 - Compositions: ceramic