2850493

Information

• Patent Grant
• 2850493

• References
• Source

• Patent Number

  2,850,493

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • C09B35/08 - the tetrazo component being a derivative of biphenyl

• US Classifications

  • 534 - Organic compounds
  • 044 - Fuel and related compositions