2434737

Information

• Patent Grant
• 2434737

• References
• Source

• Patent Number

  2,434,737

• Date Filed

  Not available

• Date Issued

  Tuesday, January 20, 1948
  77 years ago

• CPC

  • B21J5/063 - Friction heat forging
  • B21D41/04 - Reducing Closing

• US Classifications

  • 228 - Metal fusion bonding
  • 072 - Metal deforming