3707598

Information

• Patent Grant
• 3707598

• References
• Source

• Patent Number

  3,707,598

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1972
  52 years ago

• CPC

  • G06K9/32 - Aligning or centering of the image pick-up or image-field
  • G01S3/7864 - T.V. type tracking systems
  • G06G7/1935 - by converting at least one the input signals into a two level signal

• US Classifications

  • 348 - Television
  • 250 - Radiant energy