2618999

Information

• Patent Grant
• 2618999

• References
• Source

• Patent Number

  2,618,999

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1952
  72 years ago

• CPC

  • G01V1/393 - Means for loading explosive underwater charges
  • F42D1/08 - Tamping methods Methods for loading boreholes with explosives Apparatus therefor

• US Classifications

  • 086 - Ammunition and explosive-charge making
  • 102 - Ammunition and explosives
  • 175 - Boring or penetrating the earth