348731

Information

• Patent Grant
• 348731

• References
• Source

• Patent Number

  348,731

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1886
  138 years ago

• CPC

  • B21D31/046 - making use of rotating cutters
  • Y10T83/747 - Opposed to work-supporting surface
  • Y10T83/748 - With work immobilizer
  • Y10T83/8723 - Adjustable
  • Y10T83/8726 - Single tool with plural selective driving means
  • Y10T83/8786 - Oscillating tool
  • Y10T83/8811 - Adjustable mechanical advantage

• US Classifications

  • 083 - Cutting