3015640

Information

• Patent Grant
• 3015640

• References
• Source

• Patent Number

  3,015,640

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1962
  63 years ago

• CPC

  • D06N3/065 - PVC together with other resins except polyurethanes

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 260 - Chemistry of carbon compounds
  • 523 - Synthetic resins or natural rubbers
  • 524 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers