3451240

Information

• Patent Grant
• 3451240

• References
• Source

• Patent Number

  3,451,240

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1969
  55 years ago

• CPC

  • B21C23/007 - Hydrostatic extrusion
  • B21C23/004 - using vibratory energy

• US Classifications

  • 072 - Metal deforming
  • 065 - Glass manufacturing