1867314

Information

• Patent Grant
• 1867314

• References
• Source

• Patent Number

  1,867,314

• Date Filed

  Not available

• Date Issued

  Tuesday, July 12, 1932
  92 years ago

• CPC

  • B41F5/16 - for multicolour printing

• US Classifications

  • 101 - Printing
  • 283 - Printed matter