3049963

Information

• Patent Grant
• 3049963

• References
• Source

• Patent Number

  3,049,963

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1962
  62 years ago

• CPC

  • G01C3/30 - with adaptation to the measurement of the height of an object

• US Classifications

  • 356 - Optics: measuring and testing