Name Size Creator Creation Date Labels Comment  
PDF File 3343087.pdf 481 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343087-A // Quantization noise reduction system using chirp network prior to quantizing // Helms Howard D. // Bell Telephone Labor Inc
PDF File 3343097.pdf 303 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343097-A // Solid state plasma acoustic amplifier with heat dissipating means // Bartelink Dirk J. // Bell Telephone Labor Inc
PDF File 3343102.pdf 504 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343102-A // Spatial and spectral funneling pumping system for optically pumped maser // Scovil Henry E. D. // Bell Telephone Labor Inc
PDF File 3343107.pdf 627 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343107-A // Semiconductor package // Golightly Charles E. // Bell Telephone Labor Inc
PDF File 3343127.pdf 493 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343127-A // Stored charge diode matrix selection arrangement // Ruff James A. // Bell Telephone Labor Inc
PDF File 3343138.pdf 1.10 MB Shaun Ewing Sept 19, 1967 00:00
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US-3343138-A // Data processor employing double indexing // Ulrich Werner // Bell Telephone Labor Inc
PDF File 3343139.pdf 1.23 MB Shaun Ewing Sept 19, 1967 00:00
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US-3343139-A // Abbreviated mask instructions for a digital data processor // Ulrich Werner // Bell Telephone Labor Inc
PDF File 3343627.pdf 410 kB Shaun Ewing Sept 26, 1967 00:00
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US-3343627-A // Apparatus for and method of determining the acoustic properties of an enclosure // Schroeder Manfred R. // Bell Telephone Labor Inc
PDF File 3344348.pdf 795 kB Shaun Ewing Sept 26, 1967 00:00
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US-3344348-A // Apparatus to monitor splice impedance and connection polarities including means to provide continuous signal transmission during cable transfer operations // Jr. Irving M. Mcnair, ; Strakhov Nicholas A. ; Young Charles A. // Bell Telephone Labor Inc
PDF File 3344349.pdf 435 kB Shaun Ewing Sept 26, 1967 00:00
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US-3344349-A // Apparatus for analyzing the spectra of complex waves // Schroeder Manfred R. // Bell Telephone Labor Inc
PDF File 3344366.pdf 451 kB Shaun Ewing Sept 26, 1967 00:00
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US-3344366-A // Electromagnetic wave delaying arrangement with constant iterative impedance // Ngo Dinh-Tuan // Bell Telephone Labor Inc
PDF File 3344369.pdf 295 kB Shaun Ewing Sept 26, 1967 00:00
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US-3344369-A // Tee-network having single centertapped high-q inductor in its series branches and a low-q inductor in shunt // Bies Frank R. ; Sykes Roger A. // Bell Telephone Labor Inc
PDF File 3344374.pdf 402 kB Shaun Ewing Sept 26, 1967 00:00
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US-3344374-A // Electromagnetic vibrator having an improved contact support // White Samuel D. // Bell Telephone Labor Inc
PDF File 3346067.pdf 742 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346067-A // System for determining acoustic reflection coefficients // Schroeder Manfred R. // Bell Telephone Labor Inc
PDF File 3346344.pdf 654 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346344-A // Growth of lithium niobate crystals // Levinstein Hyman J. ; Nassau Kurt // Bell Telephone Labor Inc
PDF File 3346414.pdf 458 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346414-A // Vapor-liquid-solid crystal growth technique // Ellis William C. ; Pfann William G. ; Wagner Richard S. // Bell Telephone Labor Inc
PDF File 3346694.pdf 675 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346694-A // Speech level measuring apparatus // Brady Paul T. // Bell Telephone Labor Inc
PDF File 3346697.pdf 337 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346697-A // Time division hybrid with bilateral gain // Kitsopoulos Sotirios C. // Bell Telephone Labor Inc
PDF File 3346700.pdf 4.03 MB Shaun Ewing Oct 10, 1967 00:00
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US-3346700-A // Private branch exchange automatic number identification system // Anderson Harold P. ; Mcmahon Frank J. ; Scharg George A. ; Winter Harry // Bell Telephone Labor Inc
PDF File 3346745.pdf 361 kB Shaun Ewing Oct 10, 1967 00:00
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US-3346745-A // Pulse generator // Harris William B. // Bell Telephone Labor Inc
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