2063761

Information

• Patent Grant
• 2063761

• References
• Source

• Patent Number

  2,063,761

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1936
  88 years ago

• CPC

  • E21F5/18 - Impregnating walls, or the like, with liquids for binding dust

• US Classifications

  • 299 - Mining or in situ disintegration of hard material