1519657

Information

• Patent Grant
• 1519657

• References
• Source

• Patent Number

  1,519,657

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1924
  100 years ago

• CPC

  • B21B13/14 - having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
  • B21B27/10 - externally
  • B21B2203/24 - Hydrostatic bearings or guides

• US Classifications

  • 072 - Metal deforming
  • 241 - Solid material comminution or disintegration