2964403

Information

• Patent Grant
• 2964403

• References
• Source

• Patent Number

  2,964,403

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1960
  64 years ago

• CPC

  • D21H19/64 - Inorganic compounds
  • D21H19/70 - with internal voids
  • G03C1/775 - the base being of paper

• US Classifications

  • 430 - Radiation imagery chemistry: process, composition, or product thereof
  • 106 - Compositions: coating or plastic