3671574

Information

• Patent Grant
• 3671574

• References
• Source

• Patent Number

  3,671,574

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1972
  52 years ago

• CPC

  • C07C69/657 - Maleic acid esters Fumaric acid esters Halomaleic acid esters Halofumaric acid esters

• US Classifications

  • 560 - Organic compounds
  • 526 - Synthetic resins or natural rubbers