2555561

Information

• Patent Grant
• 2555561

• References
• Source

• Patent Number

  2,555,561

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1951
  73 years ago

• CPC

  • D06M11/385 - Saponification of cellulose-acetate

• US Classifications

  • 383 - Flexible bags
  • 008 - Bleaching and dyeing