3421396

Information

• Patent Grant
• 3421396

• References
• Source

• Patent Number

  3,421,396

• Date Filed

  Not available

• Date Issued

  Tuesday, January 14, 1969
  55 years ago

• CPC

  • G03B21/43 - Driving mechanisms
  • Y10S83/902 - Attachments for other types of machine
  • Y10T83/748 - With work immobilizer
  • Y10T83/856 - To work-engaging member
  • Y10T83/8717 - By deforming resilient tool or tool support
  • Y10T83/896 - Rotatable wound package supply

• US Classifications

  • 083 - Cutting
  • 033 - Geometrical instruments