417536

Information

• Patent Grant
• 417536

• References
• Source

• Patent Number

  417,536

• Date Filed

  Not available

• Date Issued

  Tuesday, December 17, 1889
  135 years ago

• CPC

  • B21D43/11 - for feeding sheet or strip material
  • Y10S83/904 - Book index cutting
  • Y10S83/917 - Notching
  • Y10T83/4501 - Work feed means controlled by means mounted on tool or tool support
  • Y10T83/5815 - Work-stop abutment
  • Y10T83/586 - Interrelated tool actuating means and means to actuate work-mover stop
  • Y10T83/6566 - By indexing means

• US Classifications

  • 083 - Cutting