2739970

Information

• Patent Grant
• 2739970

• References
• Source

• Patent Number

  2,739,970

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1956
  68 years ago

• CPC

  • C07D417/14 - containing three or more hetero rings
  • Y10S264/45 - Molding using an electrical force

• US Classifications

  • 548 - Organic compounds
  • 264 - Plastic and nonmetallic article shaping or treating: processes