2863781

Information

• Patent Grant
• 2863781

• References
• Source

• Patent Number

  2,863,781

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1958
  66 years ago

• CPC

  • B22C1/2206 - obtained by reactions only involving carbon-to-carbon unsaturated bonds
  • B22C1/2293 - Natural polymers

• US Classifications

  • 106 - Compositions: coating or plastic