3391938

Information

• Patent Grant
• 3391938

• References
• Source

• Patent Number

  3,391,938

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • B41K1/08 - with a flat stamping surface and changeable characters
  • B41B1/28 - Galleys

• US Classifications

  • 276 - Typesetting