3783294

Information

• Patent Grant
• 3783294

• References
• Source

• Patent Number

  3,783,294

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1974
  51 years ago

• CPC

  • G01C11/26 - using computers to control the position of the pictures
  • G01C11/00 - Photogrammetry or videogrammetry
  • G01C11/06 - by comparison of two or more pictures of the same area

• US Classifications

  • 250 - Radiant energy
  • 356 - Optics: measuring and testing