3911710

Information

• Patent Grant
• 3911710

• References
• Source

• Patent Number

  3,911,710

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1975
  49 years ago

• CPC

  • B21D31/06 - Deforming sheet metal, tubes or profiles by sequential impacts
  • B21C37/0811 - removing or treating the weld bead
  • Y10T409/501804 - Flash or burr inside hollow work

• US Classifications

  • 072 - Metal deforming
  • 228 - Metal fusion bonding
  • 409 - Gear cutting, milling, or planing