1474587

Information

• Patent Grant
• 1474587

• References
• Source

• Patent Number

  1,474,587

• Date Filed

  Not available

• Date Issued

  Tuesday, November 20, 1923
  101 years ago

• CPC

  • C09B29/14 - Hydroxy carboxylic acids

• US Classifications

  • 534 - Organic compounds