3282143

Information

• Patent Grant
• 3282143

• References
• Source

• Patent Number

  3,282,143

• Date Filed

  Not available

• Date Issued

  Tuesday, November 1, 1966
  59 years ago

• CPC

  • B21D28/34 - Perforating tools Die holders
  • Y10T83/9413 - Spiral type cutter
  • Y10T83/9461 - Resiliently biased connection
  • Y10T83/9476 - Tool is single element with continuous cutting edge [e.g., punch, etc.]

• US Classifications

  • 083 - Cutting