3431804

Information

• Patent Grant
• 3431804

• References
• Source

• Patent Number

  3,431,804

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1969
  55 years ago

• CPC

  • B02C18/0007 - specially adapted for disintegrating documents
  • Y10S83/933 - Book, being destroyed
  • Y10T83/2079 - Remaining or re-inserted product portion from base material
  • Y10T83/2185 - Suction gripper
  • Y10T83/6489 - Slitter station
  • Y10T83/6571 - With means to store work articles
  • Y10T83/868 - Counter

• US Classifications

  • 083 - Cutting