3459019

Information

• Patent Grant
• 3459019

• References
• Source

• Patent Number

  3,459,019

• Date Filed

  Not available

• Date Issued

  Tuesday, August 5, 1969
  55 years ago

• CPC

  • B21B37/48 - Tension control Compression control
  • B21B37/38 - using roll bending
  • B21B37/50 - by looper control
  • B21B2263/04 - Flatness

• US Classifications

  • 072 - Metal deforming