3673953

Information

• Patent Grant
• 3673953

• References
• Source

• Patent Number

  3,673,953

• Date Filed

  Not available

• Date Issued

  Tuesday, July 4, 1972
  52 years ago

• CPC

  • B26D3/085 - On sheet material
  • B44B5/00 - Machines or apparatus for embossing decorations or marks
  • Y10T83/0333 - Scoring
  • Y10T83/465 - Cutting motion of tool has component in direction of moving work
  • Y10T83/9295 - Work supported tool [e.g., clicker die]

• US Classifications

  • 101 - Printing
  • 083 - Cutting
  • 400 - Typewriting machines