3715903

Information

• Patent Grant
• 3715903

• References
• Source

• Patent Number

  3,715,903

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  52 years ago

• CPC

  • B21C19/00 - Devices for straightening wire or like work combined with or specially adapted for use in connection with drawing or winding machines or apparatus
  • B21C47/32 - Tongs or gripping means specially adapted for reeling operations
  • B21C47/34 - Feeding or guiding devices not specially adapted to a particular type of apparatus
  • B21D1/02 - by rollers

• US Classifications

  • 072 - Metal deforming