3821273

Information

• Patent Grant
• 3821273

• References
• Source

• Patent Number

  3,821,273

• Date Filed

  Not available

• Date Issued

  Friday, June 28, 1974
  50 years ago

• CPC

  • C07C409/32 - the -O-O- group being bound between two >C=O groups

• US Classifications

  • 558 - Organic compounds
  • 525 - Synthetic resins or natural rubbers
  • 526 - Synthetic resins or natural rubbers