3506557

Information

• Patent Grant
• 3506557

• References
• Source

• Patent Number

  3,506,557

• Date Filed

  Not available

• Date Issued

  Tuesday, April 14, 1970
  54 years ago

• CPC

  • B23H9/005 - Machining elongated bodies

• US Classifications

  • 204 - Chemistry: electrical and wave energy