3479863

Information

• Patent Grant
• 3479863

• References
• Source

• Patent Number

  3,479,863

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • G01N11/10 - by moving a body within the material
  • G01N2011/0013 - Temperature compensation

• US Classifications

  • 073 - Measuring and testing