3875858

Information

• Patent Grant
• 3875858

• References
• Source

• Patent Number

  3,875,858

• Date Filed

  Not available

• Date Issued

  Tuesday, April 8, 1975
  49 years ago

• CPC

  • G06C19/04 - Devices for printing the point

• US Classifications

  • 101 - Printing
  • 235 - Registers