2750583

Information

• Patent Grant
• 2750583

• References
• Source

• Patent Number

  2,750,583

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1956
  68 years ago

• CPC

  • G01S11/125 - using gamma or X-rays
  • G01S1/02 - using radio waves

• US Classifications

  • 180 - Motor vehicles
  • 250 - Radiant energy
  • 340 - Communications: electrical
  • 378 - X-ray or gamma ray systems or devices
  • 398 - Optical communications
  • 404 - Road structure, process, or apparatus