2188396

Information

• Patent Grant
• 2188396

• References
• Source

• Patent Number

  2,188,396

• Date Filed

  Not available

• Date Issued

  Tuesday, January 30, 1940
  84 years ago

• CPC

  • C08J3/18 - Plasticising macromolecular compounds
  • C08J2327/02 - not modified by chemical after-treatment

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 524 - Synthetic resins or natural rubbers