1584579

Information

• Patent Grant
• 1584579

• References
• Source

• Patent Number

  1,584,579

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1926
  98 years ago

• CPC

  • C04B14/08 - Diatomaceous earth

• US Classifications

  • 106 - Compositions: coating or plastic