883788

Information

• Patent Grant
• 883788

• References
• Source

• Patent Number

  883,788

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1908
  116 years ago

• CPC

  • B21D13/08 - by combined methods
  • B21D13/10 - into a peculiar profiling shape

• US Classifications

  • 072 - Metal deforming