3863341

Information

• Patent Grant
• 3863341

• References
• Source

• Patent Number

  3,863,341

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1975
  50 years ago

• CPC

  • B30B1/001 - by explosive charges
  • B21D28/007 - Explosive cutting or perforating
  • Y10S30/04 - Explosive

• US Classifications

  • 030 - Cutlery