3877332

Information

• Patent Grant
• 3877332

• References
• Source

• Patent Number

  3,877,332

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1975
  49 years ago

• CPC

  • B21D43/287 - Devices for handling sheet or strip material
  • B23D15/06 - Sheet shears
  • Y10T83/04 - Processes
  • Y10T83/051 - Relative to same tool
  • Y10T83/0543 - Alternately forming products of less than total width of work
  • Y10T83/0553 - Effected by plural steps
  • Y10T83/0562 - Prior to transverse severing
  • Y10T83/0572 - Plural cutting steps effect progressive cut
  • Y10T83/0586 - Effecting diverse or sequential cuts in same cutting step
  • Y10T83/166 - Removable element carries program

• US Classifications

  • 083 - Cutting