3566141

Information

• Patent Grant
• 3566141

• References
• Source

• Patent Number

  3,566,141

• Date Filed

  Not available

• Date Issued

  Tuesday, February 23, 1971
  54 years ago

• CPC

  • H03G1/0047 - using photo-electric elements
  • H03H7/27 - comprising a photo-electric element

• US Classifications

  • 250 - Radiant energy
  • 330 - Amplifiers