2072270

Information

• Patent Grant
• 2072270

• References
• Source

• Patent Number

  2,072,270

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1937
  88 years ago

• CPC

  • C08B3/26 - Isolation of the cellulose ester

• US Classifications

  • 536 - Organic compounds