3885133

Information

• Patent Grant
• 3885133

• References
• Source

• Patent Number

  3,885,133

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • G06G1/025 - decimal point positioning devices
  • G06G1/10 - characterised by the graduation

• US Classifications

  • 235 - Registers
  • D18 - Printing and office machinery