1919462

Information

• Patent Grant
• 1919462

• References
• Source

• Patent Number

  1,919,462

• Date Filed

  Not available

• Date Issued

  Tuesday, July 25, 1933
  91 years ago

• CPC

  • B41F5/02 - for printing on sheets
  • B41F23/00 - Devices for treating the surfaces of sheets, webs, or other articles in connection with printing

• US Classifications

  • 101 - Printing