2658070

Information

• Patent Grant
• 2658070

• References
• Source

• Patent Number

  2,658,070

• Date Filed

  Not available

• Date Issued

  Tuesday, November 3, 1953
  71 years ago

• CPC

  • C07B61/00 - Other general methods
  • C07C67/16 - form carboxylic acids, esters or anhydrides wherein one oxygen atom has been replaced by a sulfur, selenium or tellurium atom

• US Classifications

  • 560 - Organic compounds
  • 521 - Synthetic resins or natural rubbers
  • 549 - Organic compounds
  • 558 - Organic compounds