3225603

Information

• Patent Grant
• 3225603

• References
• Source

• Patent Number

  3,225,603

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1965
  59 years ago

• CPC

  • G01N9/06 - with continuous circulation through a pivotally supported member

• US Classifications

  • 073 - Measuring and testing