3220341

Information

• Patent Grant
• 3220341

• References
• Source

• Patent Number

  3,220,341

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  59 years ago

• CPC

  • B41F17/26 - by rolling contact
  • Y10T279/17675 - Transverse-screw actuated

• US Classifications

  • 101 - Printing
  • 279 - Chucks or sockets