3668959

Information

• Patent Grant
• 3668959

• References
• Source

• Patent Number

  3,668,959

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • B21D43/023 - Centering devices
  • Y10T83/051 - Relative to same tool
  • Y10T83/0538 - Repetitive transverse severing from leading edge of work
  • Y10T83/0567 - Nonrectilinear cutting
  • Y10T83/4567 - Including supplemental work-feed means

• US Classifications

  • 083 - Cutting