2108917

Information

• Patent Grant
• 2108917

• References
• Source

• Patent Number

  2,108,917

• Date Filed

  Not available

• Date Issued

  Tuesday, February 22, 1938
  86 years ago

• CPC

  • B21F27/06 - Manufacturing on twister-gear machines

• US Classifications

  • 140 - Wireworking