2374181

Information

• Patent Grant
• 2374181

• References
• Source

• Patent Number

  2,374,181

• Date Filed

  Not available

• Date Issued

  Tuesday, April 24, 1945
  79 years ago

• CPC

  • C09B29/3691 - containing nitrogen and sulfur as heteroatom
  • C09B29/3686 - containing nitrogen and oxygen as heteroatom

• US Classifications

  • 544 - Organic compounds
  • 123 - Internal-combustion engines