3003971

Information

• Patent Grant
• 3003971

• References
• Source

• Patent Number

  3,003,971

• Date Filed

  Not available

• Date Issued

  Tuesday, October 10, 1961
  63 years ago

• CPC

  • D06M13/432 - Urea, thiourea or derivatives thereof
  • C07C275/66 - having nitrogen atoms of urea groups bound to halogen atoms or to nitro or nitroso groups

• US Classifications

  • 252 - Compositions
  • 002 - Apparel
  • 548 - Organic compounds
  • 564 - Organic compounds