3871888

Information

• Patent Grant
• 3871888

• References
• Source

• Patent Number

  3,871,888

• Date Filed

  Not available

• Date Issued

  Tuesday, March 18, 1975
  50 years ago

• CPC

  • G03C1/731 - Biological compounds

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 106 - Compositions: coating or plastic
  • 524 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 530 - Chemistry: natural resins or derivatives