3472463

Information

• Patent Grant
• 3472463

• References
• Source

• Patent Number

  3,472,463

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1969
  55 years ago

• CPC

  • B21C47/22 - Unwinding coils without reels or drums

• US Classifications

  • 242 - Winding, tensioning, or guiding