2569817

Information

• Patent Grant
• 2569817

• References
• Source

• Patent Number

  2,569,817

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1951
  73 years ago

• CPC

  • G06G7/42 - using electrolytic tank

• US Classifications

  • 703 - Data processing: structural design, modeling, simulation, and emulation
  • 324 - Electricity: measuring and testing
  • 346 - Recorders