2915971

Information

• Patent Grant
• 2915971

• References
• Source

• Patent Number

  2,915,971

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1959
  65 years ago

• CPC

  • B41F17/13 - for printing on rolls of material, the roll serving as impression cylinder

• US Classifications

  • 101 - Printing