2940521

Information

• Patent Grant
• 2940521

• References
• Source

• Patent Number

  2,940,521

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1960
  64 years ago

• CPC

  • G06K13/30 - intermittently
  • Y10T74/1526 - Oscillation or reciprocation to intermittent unidirectional motion
  • Y10T83/4599 - Means to prevent random or excessive work feeds

• US Classifications

  • 074 - Machine element or mechanism
  • 083 - Cutting
  • 226 - Advancing material of indeterminate length
  • 234 - Selective cutting