3557304

Information

• Patent Grant
• 3557304

• References
• Source

• Patent Number

  3,557,304

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  53 years ago

• CPC

  • G05D1/0038 - by providing the operator with simple or augmented images from one or more cameras located onboard the vehicle
  • G09B9/32 - by projected image
  • G09B9/48 - a model being viewed and manoeuvred from a remote point

• US Classifications

  • 348 - Television
  • 244 - Aeronautics and astronautics