2476827

Information

• Patent Grant
• 2476827

• References
• Source

• Patent Number

  2,476,827

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1949
  75 years ago

• CPC

  • B29C44/354 - Means to prevent or reduce the effect of shrinking of the foamed article
  • B29K2105/04 - cellular or porous

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 106 - Compositions: coating or plastic
  • 521 - Synthetic resins or natural rubbers