2167548

Information

• Patent Grant
• 2167548

• References
• Source

• Patent Number

  2,167,548

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1939
  85 years ago

• CPC

  • G01B5/043 - for measuring length
  • B21B37/56 - Elongation control
  • G01B7/042 - for measuring length
  • B21B13/04 - Three-high arrangement
  • B21B2001/228 - skin pass rolling or temper rolling
  • B21B2267/065 - Top and bottom roll have different diameters Asymmetrical rolling

• US Classifications

  • 072 - Metal deforming