Box 52
Container
Contains 62 Results:
Patenting at Bell Laboratories, 1954-1986, undated
File — Box: 52, Folder: 33
Dates:
1954-1986, undated
United States Patent #3,040,196 – Semiconductor Pulse Translating System, 1962, undated
File — Box: 52, Folder: 37
Dates:
1962, undated
United States Patent #3,139,362 – Method of Manufacturing Semi-Conducting Devices, 1964
File — Box: 52, Folder: 38
Dates:
1964
United States Patent #3,401,357 – Electromagnetic Wave Amplifier Oscillator and Modulator, 1968
File — Box: 52, Folder: 39
Dates:
1968
United States Patent #3,605,037 – Curved Junction Laser Devices, 1971
File — Box: 52, Folder: 40
Dates:
1971
United States Patent #3,694,902 – Electroluminescent Display Apparatus, 1972
File — Box: 52, Folder: 41
Dates:
1972
United States Patent #3,740,661 – Minor Lobe Suppression in Semiconductor Lasers, 1973
File — Box: 52, Folder: 42
Dates:
1973