3572075

Information

• Patent Grant
• 3572075

• References
• Source

• Patent Number

  3,572,075

• Date Filed

  Not available

• Date Issued

  Tuesday, March 23, 1971
  53 years ago

• CPC

  • B21B19/12 - the axes of the rollers being arranged essentially parallel to the axis of the work
  • B21D19/043 - for flanging edges of plates
  • B21D22/14 - Spinning
  • B21D22/185 - making bombed objects
  • B21H1/02 - discs disc wheels

• US Classifications

  • 072 - Metal deforming