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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3341830.pdf | 816 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341830-A // Magnetic memory drive circuits // Conrath Jules R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 816 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341830-A // Magnetic memory drive circuits // Conrath Jules R. // Bell Telephone Labor Inc | ||||
| PDF File 3341784.pdf | 241 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341784-A // Acoustic wave amplifier // Nanney Cecil A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 241 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341784-A // Acoustic wave amplifier // Nanney Cecil A. // Bell Telephone Labor Inc | ||||
| PDF File 3341664.pdf | 1.91 MB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341664-A // Telephone answering system // Leonard Ralph R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.91 MB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341664-A // Telephone answering system // Leonard Ralph R. // Bell Telephone Labor Inc | ||||
| PDF File 3341663.pdf | 773 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341663-A // Telephone answering system // Stefano Vincent R. De // Bell Telephone Labor Inc | |||
| Version 1 (current) | 773 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341663-A // Telephone answering system // Stefano Vincent R. De // Bell Telephone Labor Inc | ||||
| PDF File 3341662.pdf | 27.15 MB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341662-A // Equipment for operator served calls at an intermediate switching center // Cerny Louis J. ; Cesareo Orfeo ; Curtis Robert B. ; Nightingale John G. ; Jr. Frederick H. Parkinson, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 27.15 MB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341662-A // Equipment for operator served calls at an intermediate switching center // Cerny Louis J. ; Cesareo Orfeo ; Curtis Robert B. ; Nightingale John G. ; Jr. Frederick H. Parkinson, // Bell Telephone Labor Inc | ||||
| PDF File 3341661.pdf | 28.71 MB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3341661-A // Equipment for operator served calls at an intermediate switching center // Curtis Robert B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 28.71 MB | Shaun Ewing | Sept 12, 1967 00:00 | US-3341661-A // Equipment for operator served calls at an intermediate switching center // Curtis Robert B. // Bell Telephone Labor Inc | ||||
| PDF File 3340765.pdf | 270 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3340765-A // Projection system // Herriott Donald R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 270 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3340765-A // Projection system // Herriott Donald R. // Bell Telephone Labor Inc | ||||
| PDF File 3340714.pdf | 206 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3340714-A // Method for deforming metal-plastic laminates // Pohl Karl-Heinz ; Spencer Arthur T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 206 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3340714-A // Method for deforming metal-plastic laminates // Pohl Karl-Heinz ; Spencer Arthur T. // Bell Telephone Labor Inc | ||||
| PDF File 3340683.pdf | 164 kB | Shaun Ewing | Sept 12, 1967 00:00 |
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US-3340683-A // Spooling bobbin for untwisting wire // Jr. Miles C. Huffstutler, ; Wilson James W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 164 kB | Shaun Ewing | Sept 12, 1967 00:00 | US-3340683-A // Spooling bobbin for untwisting wire // Jr. Miles C. Huffstutler, ; Wilson James W. // Bell Telephone Labor Inc | ||||
| PDF File 3340514.pdf | 1.42 MB | Shaun Ewing | Sept 05, 1967 00:00 |
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US-3340514-A // Delay line assembler of data characters // Swift Roger E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.42 MB | Shaun Ewing | Sept 05, 1967 00:00 | US-3340514-A // Delay line assembler of data characters // Swift Roger E. // Bell Telephone Labor Inc | ||||
| PDF File 3340479.pdf | 385 kB | Shaun Ewing | Sept 05, 1967 00:00 |
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US-3340479-A // Laser tunable by junction coupling // Ashkin Arthur // Bell Telephone Labor Inc | |||
| Version 1 (current) | 385 kB | Shaun Ewing | Sept 05, 1967 00:00 | US-3340479-A // Laser tunable by junction coupling // Ashkin Arthur // Bell Telephone Labor Inc | ||||
| PDF File 3340361.pdf | 480 kB | Shaun Ewing | Sept 05, 1967 00:00 |
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US-3340361-A // Signaling system with cathode ray tube quantizer // Potter Ralph K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 480 kB | Shaun Ewing | Sept 05, 1967 00:00 | US-3340361-A // Signaling system with cathode ray tube quantizer // Potter Ralph K. // Bell Telephone Labor Inc | ||||
| PDF File 3340348.pdf | 372 kB | Shaun Ewing | Sept 05, 1967 00:00 |
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US-3340348-A // Encapsulations and methods and apparatus for making encapsulations // Clark James E. ; Ross Ian M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 372 kB | Shaun Ewing | Sept 05, 1967 00:00 | US-3340348-A // Encapsulations and methods and apparatus for making encapsulations // Clark James E. ; Ross Ian M. // Bell Telephone Labor Inc | ||||
| PDF File 3339187.pdf | 694 kB | Shaun Ewing | Aug 29, 1967 00:00 |
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US-3339187-A // Electric circuit equalization means // Harding Philip A. ; Jr. Eugene H. Siegel, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 694 kB | Shaun Ewing | Aug 29, 1967 00:00 | US-3339187-A // Electric circuit equalization means // Harding Philip A. ; Jr. Eugene H. Siegel, // Bell Telephone Labor Inc | ||||
| PDF File 3339153.pdf | 302 kB | Shaun Ewing | Aug 29, 1967 00:00 |
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US-3339153-A // Amplification oscillation and mixing in a single piece of bulk semiconductor // Hakki Basil W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 302 kB | Shaun Ewing | Aug 29, 1967 00:00 | US-3339153-A // Amplification oscillation and mixing in a single piece of bulk semiconductor // Hakki Basil W. // Bell Telephone Labor Inc | ||||
| PDF File 3339027.pdf | 1.02 MB | Shaun Ewing | Aug 29, 1967 00:00 |
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US-3339027-A // Telephone line range extension circuitry // Feiner Alexander ; Zarouni Alfred ; Zebe Charles W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Aug 29, 1967 00:00 | US-3339027-A // Telephone line range extension circuitry // Feiner Alexander ; Zarouni Alfred ; Zebe Charles W. // Bell Telephone Labor Inc | ||||
| PDF File 3338002.pdf | 830 kB | Shaun Ewing | Aug 29, 1967 00:00 |
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US-3338002-A // Combination telephone enclosure mounting and shelf // Ericsson James W. ; Prescott Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 830 kB | Shaun Ewing | Aug 29, 1967 00:00 | US-3338002-A // Combination telephone enclosure mounting and shelf // Ericsson James W. ; Prescott Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 3337849.pdf | 766 kB | Shaun Ewing | Aug 22, 1967 00:00 |
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US-3337849-A // Matrix control having both signal and crosspoint fault detection // Lowry Terrell N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 766 kB | Shaun Ewing | Aug 22, 1967 00:00 | US-3337849-A // Matrix control having both signal and crosspoint fault detection // Lowry Terrell N. // Bell Telephone Labor Inc | ||||
| PDF File 3337848.pdf | 600 kB | Shaun Ewing | Aug 22, 1967 00:00 |
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US-3337848-A // Serial matrix arrangement having selectively switched crosspoints // Lowry Terrell N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 600 kB | Shaun Ewing | Aug 22, 1967 00:00 | US-3337848-A // Serial matrix arrangement having selectively switched crosspoints // Lowry Terrell N. // Bell Telephone Labor Inc | ||||
| PDF File 3337821.pdf | 561 kB | Shaun Ewing | Aug 22, 1967 00:00 |
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US-3337821-A // Transmission line tuning arrangement // Engelbrecht Rudolf S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 561 kB | Shaun Ewing | Aug 22, 1967 00:00 | US-3337821-A // Transmission line tuning arrangement // Engelbrecht Rudolf S. // Bell Telephone Labor Inc |
