2152178

Information

• Patent Grant
• 2152178

• References
• Source

• Patent Number

  2,152,178

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1939
  85 years ago

• CPC

  • B41L45/12 - with separate devices for printing additional text or images

• US Classifications

  • 101 - Printing