414593

Information

• Patent Grant
• 414593

• References
• Source

• Patent Number

  414,593

• Date Filed

  Not available

• Date Issued

  Tuesday, November 5, 1889
  135 years ago

• CPC

  • B21D22/00 - Shaping without cutting, by stamping, spinning, or deep-drawing
  • Y10T83/083 - With means to permit subsequent hand operation
  • Y10T83/2192 - Endless conveyor
  • Y10T83/4691 - Interrelated control of tool and work-feed drives
  • Y10T83/4737 - With tool speed regulator
  • Y10T83/474 - With work feed speed regulator

• US Classifications

  • 083 - Cutting
  • 192 - Clutches and power-stop control
  • 493 - Manufacturing container or tube from paper