1972158

Information

• Patent Grant
• 1972158

• References
• Source

• Patent Number

  1,972,158

• Date Filed

  Not available

• Date Issued

  Tuesday, September 4, 1934
  90 years ago

• CPC

  • B21B35/10 - Driving arrangements for rolls which have only a low-power drive Driving arrangements for rolls which receive power from the shaft of another roll
  • B21B13/147 - Cluster mills, e.g. Sendzimir mills , Rohn mills

• US Classifications

  • 072 - Metal deforming