1827680

Information

• Patent Grant
• 1827680

• References
• Source

• Patent Number

  1,827,680

• Date Filed

  Not available

• Date Issued

  Tuesday, October 13, 1931
  93 years ago

• CPC

  • C07F9/803 - As bound only to carbon, hydrogen and/or oxygen

• US Classifications

  • 534 - Organic compounds