2283316

Information

• Patent Grant
• 2283316

• References
• Source

• Patent Number

  2,283,316

• Date Filed

  Not available

• Date Issued

  Tuesday, May 19, 1942
  82 years ago

• CPC

  • B29C44/3488 - Vulcanizing the material before foaming
  • B29K2105/04 - cellular or porous

• US Classifications

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