2433533

Information

• Patent Grant
• 2433533

• References
• Source

• Patent Number

  2,433,533

• Date Filed

  Not available

• Date Issued

  Tuesday, December 30, 1947
  76 years ago

• CPC

  • B21D43/003 - Positioning devices
  • Y10T83/76 - With scale or indicator
  • Y10T83/7653 - Having curved cutting edge to make arcuate cut, plural nonaligned intersecting cutting edges, or spaced punches

• US Classifications

  • 072 - Metal deforming
  • 083 - Cutting
  • 271 - Sheet feeding or delivering