2616901

Information

• Patent Grant
• 2616901

• References
• Source

• Patent Number

  2,616,901

• Date Filed

  Not available

• Date Issued

  Tuesday, November 4, 1952
  73 years ago

• CPC

  • C09B1/02 - Hydroxy-anthraquinones Ethers or esters thereof

• US Classifications

  • 552 - Organic compounds