2657197

Information

• Patent Grant
• 2657197

• References
• Source

• Patent Number

  2,657,197

• Date Filed

  Not available

• Date Issued

  Tuesday, October 27, 1953
  72 years ago

• CPC

  • C08F16/36 - by a ketonic radical
  • C08F22/34 - Vinylidene cyanide

• US Classifications

  • 526 - Synthetic resins or natural rubbers