1791179

Information

• Patent Grant
• 1791179

• References
• Source

• Patent Number

  1,791,179

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1931
  94 years ago

• CPC

  • C07C319/30 - from the by-products of refining mineral oils

• US Classifications

  • 568 - Organic compounds
  • 208 - Mineral oils: processes and products