2417306

Information

• Patent Grant
• 2417306

• References
• Source

• Patent Number

  2,417,306

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1947
  77 years ago

• CPC

  • C09B35/463 - D being derived from diaminodiphenyl

• US Classifications

  • 534 - Organic compounds