3748895

Information

• Patent Grant
• 3748895

• References
• Source

• Patent Number

  3,748,895

• Date Filed

  Not available

• Date Issued

  Tuesday, July 31, 1973
  51 years ago

• CPC

  • G01B17/02 - for measuring thickness
  • G01S15/18 - wherein range gates are used
  • Y10S73/901 - Digital readout

• US Classifications

  • 073 - Measuring and testing