1964893

Information

• Patent Grant
• 1964893

• References
• Source

• Patent Number

  1,964,893

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1934
  90 years ago

• CPC

  • B21B13/147 - Cluster mills, e.g. Sendzimir mills , Rohn mills
  • B21B27/02 - Shape or construction of rolls
  • B21B27/03 - Sleeved rolls
  • B21B2267/20 - Ground camber or profile

• US Classifications

  • 072 - Metal deforming