3861886

Information

• Patent Grant
• 3861886

• References
• Source

• Patent Number

  3,861,886

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1975
  49 years ago

• CPC

  • C10L1/003 - Marking
  • C10L1/10 - containing additives
  • G09F3/00 - Labels, tag tickets, or similar identification or indication means Seals Postage or like stamps
  • Y10S252/965 - Retrospective product identification
  • Y10T436/13 - Tracers or tags

• US Classifications

  • 436 - Chemistry: analytical and immunological testing
  • 208 - Mineral oils: processes and products
  • 252 - Compositions