3446047

Information

• Patent Grant
• 3446047

• References
• Source

• Patent Number

  3,446,047

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1969
  55 years ago

• CPC

  • F28F9/16 - by permanent joints
  • B21D39/066 - using explosives
  • F28F2275/068 - by explosive welding
  • Y10T29/49805 - Shaping by direct application of fluent pressure

• US Classifications

  • 072 - Metal deforming
  • 029 - Metal working
  • 102 - Ammunition and explosives
  • 228 - Metal fusion bonding