3488252

Information

• Patent Grant
• 3488252

• References
• Source

• Patent Number

  3,488,252

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • D21H19/04 - applied as foil
  • Y10T428/31703 - Next to cellulosic
  • Y10T428/31808 - Cellulosic is paper
  • Y10T428/31902 - Monoethylenically unsaturated
  • Y10T428/31906 - Ester, halide or nitrile of addition polymer

• US Classifications

  • 428 - Stock material or miscellaneous articles