880293

Information

• Patent Grant
• 880293

• References
• Source

• Patent Number

  880,293

• Date Filed

  Not available

• Date Issued

  Tuesday, February 25, 1908
  116 years ago

• CPC

  • C09B35/227 - the tetrazo component being a derivative of a diaryl sulfide or a diaryl polysulfide

• US Classifications

  • 534 - Organic compounds