2598794

Information

• Patent Grant
• 2598794

• References
• Source

• Patent Number

  2,598,794

• Date Filed

  Not available

• Date Issued

  Tuesday, June 3, 1952
  72 years ago

• CPC

  • G01M11/061 - Details of the mechanical construction of the light measuring system
  • G01M11/062 - using an indicator mounted on the head-light

• US Classifications

  • 033 - Geometrical instruments
  • 356 - Optics: measuring and testing