1433138

Information

• Patent Grant
• 1433138

• References
• Source

• Patent Number

  1,433,138

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1922
  102 years ago

• CPC

  • B23D19/065 - for cutting along lines not parallel to the longitudinal direction of the material
  • Y10T29/49794 - Dividing on common outline
  • Y10T83/4801 - With undulant cutting edge [e.g., "pinking" tool]
  • Y10T83/4836 - With radial overlap of the cutting members
  • Y10T83/6592 - Interrelated work-conveying and tool-moving means
  • Y10T83/6598 - Tool co-axial with work-conveying means
  • Y10T83/6636 - Pinch rollers

• US Classifications

  • 083 - Cutting
  • 029 - Metal working