1642587

Information

• Patent Grant
• 1642587

• References
• Source

• Patent Number

  1,642,587

• Date Filed

  Not available

• Date Issued

  Tuesday, September 13, 1927
  98 years ago

• CPC

  • C08B13/02 - Cellulose ether xanthates

• US Classifications

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