3654860

Information

• Patent Grant
• 3654860

• References
• Source

• Patent Number

  3,654,860

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1972
  52 years ago

• CPC

  • B44B5/0076 - having a series of embossing tools each of which can be brought into working position
  • B41F33/009 - Devices for controlling numbering
  • B41F33/025 - Counters
  • G06K15/06 - by type-wheel printers

• US Classifications

  • 101 - Printing
  • 178 - Telegraphy
  • 336 - Inductor devices
  • 340 - Communications: electrical