2488896

Information

• Patent Grant
• 2488896

• References
• Source

• Patent Number

  2,488,896

• Date Filed

  Not available

• Date Issued

  Tuesday, November 22, 1949
  75 years ago

• CPC

  • B21D7/024 - by a swinging forming member
  • B21D35/003 - Simultaneous forming

• US Classifications

  • 072 - Metal deforming