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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2027169.pdf | 357 kB | Shaun Ewing | Jan 07, 1936 00:00 |
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US-2027169-A // Vibration translating device // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 357 kB | Shaun Ewing | Jan 07, 1936 00:00 | US-2027169-A // Vibration translating device // Harrison Henry C. // Bell Telephone Labor Inc | ||||
| PDF File 2027168.pdf | 367 kB | Shaun Ewing | Jan 07, 1936 00:00 |
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US-2027168-A // Vibration translating device // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 367 kB | Shaun Ewing | Jan 07, 1936 00:00 | US-2027168-A // Vibration translating device // Harrison Henry C. // Bell Telephone Labor Inc | ||||
| PDF File 2027142.pdf | 1.71 MB | Shaun Ewing | Jan 07, 1936 00:00 |
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US-2027142-A // Telephone exchange system // Allison Sewell W. ; Mckim James B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.71 MB | Shaun Ewing | Jan 07, 1936 00:00 | US-2027142-A // Telephone exchange system // Allison Sewell W. ; Mckim James B. // Bell Telephone Labor Inc | ||||
| PDF File 2026319.pdf | 239 kB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026319-A // Amplifier // Murphy Orlando J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 239 kB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026319-A // Amplifier // Murphy Orlando J. // Bell Telephone Labor Inc | ||||
| PDF File 2026316.pdf | 249 kB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026316-A // Impregnation of insulating materials // Kohman Girard T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 249 kB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026316-A // Impregnation of insulating materials // Kohman Girard T. // Bell Telephone Labor Inc | ||||
| PDF File 2026308.pdf | 264 kB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026308-A // Balanced inductance device // Ganz Albert G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 264 kB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026308-A // Balanced inductance device // Ganz Albert G. // Bell Telephone Labor Inc | ||||
| PDF File 2026305.pdf | 1.02 MB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026305-A // Transmission control in signaling systems // Fisher Harold J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026305-A // Transmission control in signaling systems // Fisher Harold J. // Bell Telephone Labor Inc | ||||
| PDF File 2026303.pdf | 1.02 MB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026303-A // Connecting device // Curran Stanley T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.02 MB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026303-A // Connecting device // Curran Stanley T. // Bell Telephone Labor Inc | ||||
| PDF File 2026298.pdf | 395 kB | Shaun Ewing | Dec 31, 1935 00:00 |
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US-2026298-A // Revolving chair // Bouman Bernhard M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 395 kB | Shaun Ewing | Dec 31, 1935 00:00 | US-2026298-A // Revolving chair // Bouman Bernhard M. // Bell Telephone Labor Inc | ||||
| PDF File 2025407.pdf | 727 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025407-A // Electrical recorder // Williams Samuel B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 727 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025407-A // Electrical recorder // Williams Samuel B. // Bell Telephone Labor Inc | ||||
| PDF File 2025400.pdf | 627 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025400-A // Volume control circuits // Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 627 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025400-A // Volume control circuits // Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 2025390.pdf | 312 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025390-A // Telephone pay station equipment // Hoyt Frederick A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 312 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025390-A // Telephone pay station equipment // Hoyt Frederick A. // Bell Telephone Labor Inc | ||||
| PDF File 2025389.pdf | 3.36 MB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025389-A // Telephone system // Hovland Henry // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.36 MB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025389-A // Telephone system // Hovland Henry // Bell Telephone Labor Inc | ||||
| PDF File 2025388.pdf | 308 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025388-A // Sound reproducing system // Henning Harley A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 308 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025388-A // Sound reproducing system // Henning Harley A. // Bell Telephone Labor Inc | ||||
| PDF File 2025380.pdf | 251 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025380-A // Electric connecter device // Cruser Victor I. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 251 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025380-A // Electric connecter device // Cruser Victor I. // Bell Telephone Labor Inc | ||||
| PDF File 2025374.pdf | 450 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025374-A // Sound transmitting system // Bostwick Lee G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 450 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025374-A // Sound transmitting system // Bostwick Lee G. // Bell Telephone Labor Inc | ||||
| PDF File 2025075.pdf | 428 kB | Shaun Ewing | Dec 24, 1935 00:00 |
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US-2025075-A // Electron discharge device // Samuel Arthur L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 428 kB | Shaun Ewing | Dec 24, 1935 00:00 | US-2025075-A // Electron discharge device // Samuel Arthur L. // Bell Telephone Labor Inc | ||||
| PDF File 2024609.pdf | 1.65 MB | Shaun Ewing | Dec 17, 1935 00:00 |
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US-2024609-A // Sound picture system // Smythe Edwin H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.65 MB | Shaun Ewing | Dec 17, 1935 00:00 | US-2024609-A // Sound picture system // Smythe Edwin H. // Bell Telephone Labor Inc | ||||
| PDF File 2024608.pdf | 1.52 MB | Shaun Ewing | Dec 17, 1935 00:00 |
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US-2024608-A // Sound and picture system // Smythe Edwin H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.52 MB | Shaun Ewing | Dec 17, 1935 00:00 | US-2024608-A // Sound and picture system // Smythe Edwin H. // Bell Telephone Labor Inc | ||||
| PDF File 2024601.pdf | 404 kB | Shaun Ewing | Dec 17, 1935 00:00 |
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US-2024601-A // Artificial larynx // Riesz Robert R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 404 kB | Shaun Ewing | Dec 17, 1935 00:00 | US-2024601-A // Artificial larynx // Riesz Robert R. // Bell Telephone Labor Inc |
