2303061

Information

• Patent Grant
• 2303061

• References
• Source

• Patent Number

  2,303,061

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1942
  82 years ago

• CPC

  • B21D41/02 - Enlarging
  • B21D41/025 - by means of impact-type swaging hand tools

• US Classifications

  • 072 - Metal deforming