Name Size Creator Creation Date Labels Comment  
PDF File 3191168.pdf 1000 kB Shaun Ewing Jun 22, 1965 00:00
  • No labels
US-3191168-A // Thin film analog-to-digital encoder // Jr. William A. Barrett, // Bell Telephone Labor Inc
PDF File 3047667.pdf 1000 kB Shaun Ewing Jul 31, 1962 00:00
  • No labels
US-3047667-A // Transistor crosspoint switching network // Hussey Luther W. // Bell Telephone Labor Inc
PDF File 3068322.pdf 999 kB Shaun Ewing Dec 11, 1962 00:00
  • No labels
US-3068322-A // Switching system // Feder Herbert S. ; Manasse Fred K. // Bell Telephone Labor Inc
PDF File 3041993.pdf 999 kB Shaun Ewing Jul 03, 1962 00:00
  • No labels
US-3041993-A // Signal translating system // Robertson Donald D. // Bell Telephone Labor Inc
PDF File 3062927.pdf 998 kB Shaun Ewing Nov 06, 1962 00:00
  • No labels
US-3062927-A // Pulse repeater testing arrangement // Hamori Andras // Bell Telephone Labor Inc
PDF File 3106699.pdf 997 kB Shaun Ewing Oct 08, 1963 00:00
  • No labels
US-3106699-A // Spatially oriented data processing apparatus // Kamentsky Louis A. // Bell Telephone Labor Inc
PDF File 3151270.pdf 996 kB Shaun Ewing Sept 29, 1964 00:00
  • No labels
US-3151270-A // Electron ribbon beam encoder tube with beam tilt control // Crowell Merton H. // Bell Telephone Labor Inc
PDF File 3005876.pdf 995 kB Shaun Ewing Oct 24, 1961 00:00
  • No labels
US-3005876-A // Telephone switching circuit // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2992399.pdf 994 kB Shaun Ewing Jul 11, 1961 00:00
  • No labels
US-2992399-A // Oscillator amplitude control // Tassel Earl K. Van ; Yaeger Robert E. // Bell Telephone Labor Inc
PDF File 2977573.pdf 994 kB Shaun Ewing Mar 28, 1961 00:00
  • No labels
US-2977573-A // Pressure compensated underwater transducer // Mott Edward E. // Bell Telephone Labor Inc
PDF File 3102998.pdf 992 kB Shaun Ewing Sept 03, 1963 00:00
  • No labels
US-3102998-A // Storage system // Staehler Robert E. // Bell Telephone Labor Inc
PDF File 3041923.pdf 991 kB Shaun Ewing Jul 03, 1962 00:00
  • No labels
US-3041923-A // Stress photometer // Geyling Franz T. // Bell Telephone Labor Inc
PDF File 3034014.pdf 991 kB Shaun Ewing May 08, 1962 00:00
  • No labels
US-3034014-A // Magnetron // Drexler Jerome // Bell Telephone Labor Inc
PDF File 3010655.pdf 989 kB Shaun Ewing Nov 28, 1961 00:00
  • No labels
US-3010655-A // Signal comparison system // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 3061666.pdf 988 kB Shaun Ewing Oct 30, 1962 00:00
  • No labels
US-3061666-A // Splice closure for sheathed cable // Duvall George H. ; Hammersla William E. ; Koliss Peter P. // Bell Telephone Labor Inc
PDF File 3165583.pdf 986 kB Shaun Ewing Jan 12, 1965 00:00
  • No labels
US-3165583-A // Two-tone transmission system for digital data // Kretzmer Ernest R. ; Winter Ralph A. // Bell Telephone Labor Inc
PDF File 2972017.pdf 986 kB Shaun Ewing Feb 14, 1961 00:00
  • No labels
US-2972017-A // Hub telegraph circuit // Davey James R. // Bell Telephone Labor Inc
PDF File 3175406.pdf 985 kB Shaun Ewing Mar 30, 1965 00:00
  • No labels
US-3175406-A // Mechanical amplitude transformer // Elsner Edward // Bell Telephone Labor Inc
PDF File 3046347.pdf 984 kB Shaun Ewing Jul 24, 1962 00:00
  • No labels
US-3046347-A // Transmission control in a two way communication system // Miedema Hotze // Bell Telephone Labor Inc
PDF File 3145371.pdf 983 kB Shaun Ewing Aug 18, 1964 00:00
  • No labels
US-3145371-A // Multiapertured magnetic cores // Gianola Umberto F. // Bell Telephone Labor Inc
  1. Prev
  2. 1
  3. 22
  4. 23
  5. 24
  6. 25
  7. 26
  8. 27
  9. 28
  10. 29
  11. 30
  12. 31
  13. 32
  14. 33
  15. 34
  16. 86
  17. Next