2567217

Information

• Patent Grant
• 2567217

• References
• Source

• Patent Number

  2,567,217

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1951
  73 years ago

• CPC

  • G01N3/064 - with hydraulic indicating or recording means

• US Classifications

  • 073 - Measuring and testing
  • 346 - Recorders