3581659

Information

• Patent Grant
• 3581659

• References
• Source

• Patent Number

  3,581,659

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • B41F9/001 - Heliostatic printing
  • B41F13/08 - Cylinders

• US Classifications

  • 101 - Printing
  • 492 - Roll or roller