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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 638425.pdf | 616 kB | Shaun Ewing | Dec 05, 1899 00:00 |
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US-638425-A // Signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 616 kB | Shaun Ewing | Dec 05, 1899 00:00 | US-638425-A // Signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 638426.pdf | 514 kB | Shaun Ewing | Dec 05, 1899 00:00 |
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US-638426-A // Supervisory signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 514 kB | Shaun Ewing | Dec 05, 1899 00:00 | US-638426-A // Supervisory signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 638430.pdf | 423 kB | Shaun Ewing | Dec 05, 1899 00:00 |
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US-638430-A // Electric-arc lamp. // Ernest P. Warner // Western Electric Co | |||
| Version 1 (current) | 423 kB | Shaun Ewing | Dec 05, 1899 00:00 | US-638430-A // Electric-arc lamp. // Ernest P. Warner // Western Electric Co | ||||
| PDF File 638480.pdf | 574 kB | Shaun Ewing | Dec 05, 1899 00:00 |
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US-638480-A // Toll-collecting appliance for telephone-stations. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 574 kB | Shaun Ewing | Dec 05, 1899 00:00 | US-638480-A // Toll-collecting appliance for telephone-stations. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 641400.pdf | 477 kB | Shaun Ewing | Jan 16, 1900 00:00 |
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US-641400-A // Connection-counter for telephone-lines. // Frank R. Mcberty, Of Illinois // Western Electric Co ; Frank R Mcberty | |||
| Version 1 (current) | 477 kB | Shaun Ewing | Jan 16, 1900 00:00 | US-641400-A // Connection-counter for telephone-lines. // Frank R. Mcberty, Of Illinois // Western Electric Co ; Frank R Mcberty | ||||
| PDF File 641409.pdf | 341 kB | Shaun Ewing | Jan 16, 1900 00:00 |
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US-641409-A // Air-pump. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 341 kB | Shaun Ewing | Jan 16, 1900 00:00 | US-641409-A // Air-pump. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 641721.pdf | 554 kB | Shaun Ewing | Jan 23, 1900 00:00 |
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US-641721-A // Telephone-exchange system. // Frank R. Mcberty // Western Electric Co | |||
| Version 1 (current) | 554 kB | Shaun Ewing | Jan 23, 1900 00:00 | US-641721-A // Telephone-exchange system. // Frank R. Mcberty // Western Electric Co | ||||
| PDF File 642880.pdf | 663 kB | Shaun Ewing | Feb 06, 1900 00:00 |
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US-642880-A // Connection-register for telephone-lines. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 663 kB | Shaun Ewing | Feb 06, 1900 00:00 | US-642880-A // Connection-register for telephone-lines. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 642881.pdf | 402 kB | Shaun Ewing | Feb 06, 1900 00:00 |
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US-642881-A // Toll-collecting apparatus for telephone pay-stations. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 402 kB | Shaun Ewing | Feb 06, 1900 00:00 | US-642881-A // Toll-collecting apparatus for telephone pay-stations. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 645570.pdf | 286 kB | Shaun Ewing | Mar 20, 1900 00:00 |
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US-645570-A // Telephone appliance. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 286 kB | Shaun Ewing | Mar 20, 1900 00:00 | US-645570-A // Telephone appliance. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 645571.pdf | 680 kB | Shaun Ewing | Mar 20, 1900 00:00 |
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US-645571-A // Telephone-exchange apparatus. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 680 kB | Shaun Ewing | Mar 20, 1900 00:00 | US-645571-A // Telephone-exchange apparatus. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 645572.pdf | 763 kB | Shaun Ewing | Mar 20, 1900 00:00 |
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US-645572-A // Automatic calling appliance for telephone trunk-lines. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 763 kB | Shaun Ewing | Mar 20, 1900 00:00 | US-645572-A // Automatic calling appliance for telephone trunk-lines. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 648533.pdf | 371 kB | Shaun Ewing | May 01, 1900 00:00 |
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US-648533-A // Connection-counter for telephone-lines. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 371 kB | Shaun Ewing | May 01, 1900 00:00 | US-648533-A // Connection-counter for telephone-lines. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 648977.pdf | 582 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-648977-A // Signal for selective calling appliances. // Frank R. Mcberty // Western Electric Co | |||
| Version 1 (current) | 582 kB | Shaun Ewing | May 08, 1900 00:00 | US-648977-A // Signal for selective calling appliances. // Frank R. Mcberty // Western Electric Co | ||||
| PDF File 648978.pdf | 593 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-648978-A // Signaling apparatus for telephone-lines. // Frank R. Mcberty // Western Electric Co | |||
| Version 1 (current) | 593 kB | Shaun Ewing | May 08, 1900 00:00 | US-648978-A // Signaling apparatus for telephone-lines. // Frank R. Mcberty // Western Electric Co | ||||
| PDF File 649046.pdf | 467 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-649046-A // Conning-tower for war-ships. // Bradley Allen Fiske // Western Electric Co | |||
| Version 1 (current) | 467 kB | Shaun Ewing | May 08, 1900 00:00 | US-649046-A // Conning-tower for war-ships. // Bradley Allen Fiske // Western Electric Co | ||||
| PDF File 649068.pdf | 396 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-649068-A // Spring-jack for telephone-switchboards. // Frank R. Mcberty // Western Electric Co | |||
| Version 1 (current) | 396 kB | Shaun Ewing | May 08, 1900 00:00 | US-649068-A // Spring-jack for telephone-switchboards. // Frank R. Mcberty // Western Electric Co | ||||
| PDF File 649069.pdf | 614 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-649069-A // Supervisory signal for telephone-lines. // Frank R. Mcberty // Western Electric Co | |||
| Version 1 (current) | 614 kB | Shaun Ewing | May 08, 1900 00:00 | US-649069-A // Supervisory signal for telephone-lines. // Frank R. Mcberty // Western Electric Co | ||||
| PDF File 649076.pdf | 673 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-649076-A // Supervisory signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 673 kB | Shaun Ewing | May 08, 1900 00:00 | US-649076-A // Supervisory signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co | ||||
| PDF File 649077.pdf | 606 kB | Shaun Ewing | May 08, 1900 00:00 |
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US-649077-A // Station appliance for telephone toll-lines. // Charles E. Scribner // Western Electric Co | |||
| Version 1 (current) | 606 kB | Shaun Ewing | May 08, 1900 00:00 | US-649077-A // Station appliance for telephone toll-lines. // Charles E. Scribner // Western Electric Co |
