3107980

Information

• Patent Grant
• 3107980

• References
• Source

• Patent Number

  3,107,980

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1963
  61 years ago

• CPC

  • C09C1/52 - Channel black; Preparation thereof
  • B01J19/00 - Chemical, physical, or physico-chemical processes in general Their relevant apparatus

• US Classifications

  • 423 - Chemistry of inorganic compounds