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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 1817949.pdf | 204 kB | Shaun Ewing | Aug 11, 1931 00:00 |
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US-1817949-A // Snatch block // Smith Temple C. // American Telephone & Telegraph | |||
| Version 1 (current) | 204 kB | Shaun Ewing | Aug 11, 1931 00:00 | US-1817949-A // Snatch block // Smith Temple C. // American Telephone & Telegraph | ||||
| PDF File 1841479.pdf | 202 kB | Shaun Ewing | Jan 19, 1932 00:00 |
|
US-1841479-A // Combined cable and wire support // Jessen George J. // American Telephone & Telegraph | |||
| Version 1 (current) | 202 kB | Shaun Ewing | Jan 19, 1932 00:00 | US-1841479-A // Combined cable and wire support // Jessen George J. // American Telephone & Telegraph | ||||
| PDF File 1932602.pdf | 199 kB | Shaun Ewing | Oct 31, 1933 00:00 |
|
US-1932602-A // Electric cable bond // Ratta James A. // American Telephone & Telegraph | |||
| Version 1 (current) | 199 kB | Shaun Ewing | Oct 31, 1933 00:00 | US-1932602-A // Electric cable bond // Ratta James A. // American Telephone & Telegraph | ||||
| PDF File 1816958.pdf | 197 kB | Shaun Ewing | Aug 04, 1931 00:00 |
|
US-1816958-A // Transmission measuring system // Clark Alva B. ; Best Fred H. // American Telephone & Telegraph | |||
| Version 1 (current) | 197 kB | Shaun Ewing | Aug 04, 1931 00:00 | US-1816958-A // Transmission measuring system // Clark Alva B. ; Best Fred H. // American Telephone & Telegraph | ||||
| PDF File 1935737.pdf | 196 kB | Shaun Ewing | Nov 21, 1933 00:00 |
|
US-1935737-A // Instruction card holder // Christ Henry Rudolph // American Telephone & Telegraph | |||
| Version 1 (current) | 196 kB | Shaun Ewing | Nov 21, 1933 00:00 | US-1935737-A // Instruction card holder // Christ Henry Rudolph // American Telephone & Telegraph | ||||
| PDF File 1797365.pdf | 192 kB | Shaun Ewing | Mar 24, 1931 00:00 |
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US-1797365-A // Wire support // Putnam Howard P. // American Telephone & Telegraph | |||
| Version 1 (current) | 192 kB | Shaun Ewing | Mar 24, 1931 00:00 | US-1797365-A // Wire support // Putnam Howard P. // American Telephone & Telegraph | ||||
| PDF File 1957586.pdf | 192 kB | Shaun Ewing | May 08, 1934 00:00 |
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US-1957586-A // Lock // Gutman Louis // American Telephone & Telegraph | |||
| Version 1 (current) | 192 kB | Shaun Ewing | May 08, 1934 00:00 | US-1957586-A // Lock // Gutman Louis // American Telephone & Telegraph | ||||
| PDF File 2113708.pdf | 191 kB | Shaun Ewing | Apr 12, 1938 00:00 |
|
US-2113708-A // Transmission system // Parrott John Angell // American Telephone & Telegraph | |||
| Version 1 (current) | 191 kB | Shaun Ewing | Apr 12, 1938 00:00 | US-2113708-A // Transmission system // Parrott John Angell // American Telephone & Telegraph | ||||
| PDF File 1926181.pdf | 186 kB | Shaun Ewing | Sept 12, 1933 00:00 |
|
US-1926181-A // Current generating device // Schramm Fred W. // American Telephone & Telegraph | |||
| Version 1 (current) | 186 kB | Shaun Ewing | Sept 12, 1933 00:00 | US-1926181-A // Current generating device // Schramm Fred W. // American Telephone & Telegraph | ||||
| PDF File 1863655.pdf | 186 kB | Shaun Ewing | Jun 21, 1932 00:00 |
|
US-1863655-A // Means for reducing lightning interference in carrier telegraph systems // Hamilton Baxter P. // American Telephone & Telegraph | |||
| Version 1 (current) | 186 kB | Shaun Ewing | Jun 21, 1932 00:00 | US-1863655-A // Means for reducing lightning interference in carrier telegraph systems // Hamilton Baxter P. // American Telephone & Telegraph | ||||
| PDF File 1847116.pdf | 184 kB | Shaun Ewing | Mar 01, 1932 00:00 |
|
US-1847116-A // Telephone substation set // Labaugh James M. // American Telephone & Telegraph | |||
| Version 1 (current) | 184 kB | Shaun Ewing | Mar 01, 1932 00:00 | US-1847116-A // Telephone substation set // Labaugh James M. // American Telephone & Telegraph | ||||
| PDF File 1936704.pdf | 181 kB | Shaun Ewing | Nov 28, 1933 00:00 |
|
US-1936704-A // Mounting for books and the like // Zieschang Gustav Herman // American Telephone & Telegraph | |||
| Version 1 (current) | 181 kB | Shaun Ewing | Nov 28, 1933 00:00 | US-1936704-A // Mounting for books and the like // Zieschang Gustav Herman // American Telephone & Telegraph | ||||
| PDF File 1933680.pdf | 166 kB | Shaun Ewing | Nov 07, 1933 00:00 |
|
US-1933680-A // Signaling system // Ohl Russell S. // American Telephone & Telegraph | |||
| Version 1 (current) | 166 kB | Shaun Ewing | Nov 07, 1933 00:00 | US-1933680-A // Signaling system // Ohl Russell S. // American Telephone & Telegraph | ||||
| PDF File 1811024.pdf | 164 kB | Shaun Ewing | Jun 23, 1931 00:00 |
|
US-1811024-A // Photo-electric tube // Potter Ralph K. // American Telephone & Telegraph | |||
| Version 1 (current) | 164 kB | Shaun Ewing | Jun 23, 1931 00:00 | US-1811024-A // Photo-electric tube // Potter Ralph K. // American Telephone & Telegraph | ||||
| PDF File 2017923.pdf | 162 kB | Shaun Ewing | Oct 22, 1935 00:00 |
|
US-2017923-A // Gain control apparatus // Shackleton Samuel P. // American Telephone & Telegraph | |||
| Version 1 (current) | 162 kB | Shaun Ewing | Oct 22, 1935 00:00 | US-2017923-A // Gain control apparatus // Shackleton Samuel P. // American Telephone & Telegraph | ||||
| PDF File 1930609.pdf | 162 kB | Shaun Ewing | Oct 17, 1933 00:00 |
|
US-1930609-A // Signaling system // Davidsmeyer Orville H. ; Augustine Vernon M. // American Telephone & Telegraph | |||
| Version 1 (current) | 162 kB | Shaun Ewing | Oct 17, 1933 00:00 | US-1930609-A // Signaling system // Davidsmeyer Orville H. ; Augustine Vernon M. // American Telephone & Telegraph | ||||
| PDF File 2097562.pdf | 154 kB | Shaun Ewing | Nov 02, 1937 00:00 |
|
US-2097562-A // Portable pole step // Day Lester Scott // American Telephone & Telegraph | |||
| Version 1 (current) | 154 kB | Shaun Ewing | Nov 02, 1937 00:00 | US-2097562-A // Portable pole step // Day Lester Scott // American Telephone & Telegraph | ||||
| PDF File 2073030.pdf | 148 kB | Shaun Ewing | Mar 09, 1937 00:00 |
|
US-2073030-A // Guy clamp holder // Jr. Joseph J. Sefcik, // American Telephone & Telegraph | |||
| Version 1 (current) | 148 kB | Shaun Ewing | Mar 09, 1937 00:00 | US-2073030-A // Guy clamp holder // Jr. Joseph J. Sefcik, // American Telephone & Telegraph | ||||
| PDF File 1841428.pdf | 141 kB | Shaun Ewing | Jan 19, 1932 00:00 |
|
US-1841428-A // Contact mechanism // Barrows Leon D. // American Telephone & Telegraph | |||
| Version 1 (current) | 141 kB | Shaun Ewing | Jan 19, 1932 00:00 | US-1841428-A // Contact mechanism // Barrows Leon D. // American Telephone & Telegraph | ||||
| PDF File 2014179.pdf | 138 kB | Shaun Ewing | Sept 10, 1935 00:00 |
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US-2014179-A // Electrical discharge registering system // Honaman Richard K. // American Telephone & Telegraph | |||
| Version 1 (current) | 138 kB | Shaun Ewing | Sept 10, 1935 00:00 | US-2014179-A // Electrical discharge registering system // Honaman Richard K. // American Telephone & Telegraph |
