3910170

Information

• Patent Grant
• 3910170

• References
• Source

• Patent Number

  3,910,170

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1975
  49 years ago

• CPC

  • B31B1/25 - Surface scoring
  • B23D45/146 - the saw blades being angularly fixed
  • B31B2201/255 - using tools mounted on belts or chains
  • Y10T83/0319 - Forming common groove
  • Y10T83/0326 - Blades turning about perpendicular axes
  • Y10T83/6483 - Tool stations staggered relative to one another

• US Classifications

  • 083 - Cutting
  • 144 - Woodworking
  • 493 - Manufacturing container or tube from paper