2820788

Information

• Patent Grant
• 2820788

• References
• Source

• Patent Number

  2,820,788

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1958
  66 years ago

• CPC

  • C04B24/168 - Polysaccharide derivatives
  • C08B11/10 - substituted with acid radicals

• US Classifications

  • 536 - Organic compounds
  • 106 - Compositions: coating or plastic