2705509

Information

• Patent Grant
• 2705509

• References
• Source

• Patent Number

  2,705,509

• Date Filed

  Not available

• Date Issued

  Tuesday, April 5, 1955
  69 years ago

• CPC

  • B21F27/04 - Manufacturing on machines with rotating blades or formers

• US Classifications

  • 140 - Wireworking