2583965

Information

• Patent Grant
• 2583965

• References
• Source

• Patent Number

  2,583,965

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1952
  73 years ago

• CPC

  • E02D5/806 - involving use of explosives

• US Classifications

  • 175 - Boring or penetrating the earth
  • 114 - Ships