2381369

Information

• Patent Grant
• 2381369

• References
• Source

• Patent Number

  2,381,369

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1945
  79 years ago

• CPC

  • C01F5/00 - Compounds of magnesium
  • C04B20/08 - Defibrilating asbestos
  • C25B13/06 - based on asbestos

• US Classifications

  • 209 - Classifying, separating, and assorting solids