2223907

Information

• Patent Grant
• 2223907

• References
• Source

• Patent Number

  2,223,907

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1940
  84 years ago

• CPC

  • B41F19/00 - Apparatus or machines for carrying out printing operations combined with other operations
  • B41F5/04 - for printing on webs

• US Classifications

  • 101 - Printing