3665746

Information

• Patent Grant
• 3665746

• References
• Source

• Patent Number

  3,665,746

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • B21B39/16 - immediately before entering or after leaving the pass
  • B21B1/12 - in a continuous process
  • B21B13/001 - Convertible or tiltable stands
  • B21B13/10 - all axes being arranged in one plane
  • B21B31/12 - by vertically displacing
  • B21B31/30 - by wedges or their equivalent
  • B21B13/06 - with axes of rolls arranged vertically
  • B21B31/06 - Fastening stands or frames to foundation
  • B21B2013/106 - for sections
  • B21B2203/06 - Cassettes
  • B21B2203/36 - Spacers

• US Classifications

  • 072 - Metal deforming