2661896

Information

• Patent Grant
• 2661896

• References
• Source

• Patent Number

  2,661,896

• Date Filed

  Not available

• Date Issued

  Tuesday, December 8, 1953
  71 years ago

• CPC

  • B41K3/266 - having automatic means for changing type-characters
  • B41F33/009 - Devices for controlling numbering

• US Classifications

  • 235 - Registers
  • 101 - Printing