3398947

Information

• Patent Grant
• 3398947

• References
• Source

• Patent Number

  3,398,947

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1968
  56 years ago

• CPC

  • B07C5/165 - of letters
  • B43M5/04 - automatic

• US Classifications

  • 271 - Sheet feeding or delivering