2217800

Information

• Patent Grant
• 2217800

• References
• Source

• Patent Number

  2,217,800

• Date Filed

  Not available

• Date Issued

  Tuesday, October 15, 1940
  84 years ago

• CPC

  • B41F5/02 - for printing on sheets
  • B41F3/42 - for multicolour printing on sheets

• US Classifications

  • 101 - Printing