2215078

Information

• Patent Grant
• 2215078

• References
• Source

• Patent Number

  2,215,078

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1940
  84 years ago

• CPC

  • C04B14/204 - expanded

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 106 - Compositions: coating or plastic
  • 252 - Compositions
  • 501 - Compositions: ceramic