3800639

Information

• Patent Grant
• 3800639

• References
• Source

• Patent Number

  3,800,639

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1974
  50 years ago

• CPC

  • B23D57/0076 - Devices for converting any machine for sawing purposes
  • C03B33/027 - Scoring tool holders Driving mechanisms therefor
  • C03B33/105 - Details of cutting or scoring means
  • C03B33/107 - Wheel design
  • C03B33/12 - Hand tools
  • Y10S83/902 - Attachments for other types of machine
  • Y10T83/0385 - Rotary scoring blade

• US Classifications

  • 083 - Cutting
  • 033 - Geometrical instruments