3335664

Information

• Patent Grant
• 3335664

• References
• Source

• Patent Number

  3,335,664

• Date Filed

  Not available

• Date Issued

  Tuesday, August 15, 1967
  57 years ago

• CPC

  • B21D28/007 - Explosive cutting or perforating
  • F42B3/093 - in mat or tape form
  • F42D3/00 - Particular applications of blasting techniques

• US Classifications

  • 102 - Ammunition and explosives
  • 089 - Ordnance