2669347

Information

• Patent Grant
• 2669347

• References
• Source

• Patent Number

  2,669,347

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1954
  71 years ago

• CPC

  • B21C1/10 - with accumulation of material between consecutively-arranged dies
  • B21C47/26 - Special arrangements with regard to simultaneous or subsequent treatment of the material

• US Classifications

  • 242 - Winding, tensioning, or guiding