3071889

Information

• Patent Grant
• 3071889

• References
• Source

• Patent Number

  3,071,889

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1963
  61 years ago

• CPC

  • A63H33/3072 - Tools or machine-tools
  • Y10T83/773 - Work-support includes passageway for tool [e.g., slotted table]
  • Y10T408/31 - Convertible cutting means
  • Y10T408/353 - Crystalline cutter

• US Classifications

  • 144 - Woodworking
  • 083 - Cutting
  • 408 - Cutting by use of rotating axially moving tool