3862120

Information

• Patent Grant
• 3862120

• References
• Source

• Patent Number

  3,862,120

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1975
  49 years ago

• CPC

  • C10L1/003 - Marking
  • C09B31/053 - Amino naphthalenes
  • Y10T436/13 - Tracers or tags

• US Classifications

  • 008 - Bleaching and dyeing
  • 044 - Fuel and related compositions
  • 208 - Mineral oils: processes and products
  • 436 - Chemistry: analytical and immunological testing
  • 534 - Organic compounds
  • 564 - Organic compounds