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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3553686.pdf | 460 kB | Shaun Ewing | Jan 05, 1971 00:00 |
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US-3553686-A // Universal telephone ringer having biased striker // Charles W. Carter // Stromberg Carlson Corp | |||
| Version 1 (current) | 460 kB | Shaun Ewing | Jan 05, 1971 00:00 | US-3553686-A // Universal telephone ringer having biased striker // Charles W. Carter // Stromberg Carlson Corp | ||||
| PDF File 3551754.pdf | 347 kB | Shaun Ewing | Dec 29, 1970 00:00 |
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US-3551754-A // Sensitive pick-up relay // William E. Shaffer // Stromberg Carlson Corp | |||
| Version 1 (current) | 347 kB | Shaun Ewing | Dec 29, 1970 00:00 | US-3551754-A // Sensitive pick-up relay // William E. Shaffer // Stromberg Carlson Corp | ||||
| PDF File 3551600.pdf | 439 kB | Shaun Ewing | Dec 29, 1970 00:00 |
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US-3551600-A // High capacity,high side-tone suppression,4-wire conference circuit // William H. Berch // Stromberg Carlson Corp | |||
| Version 1 (current) | 439 kB | Shaun Ewing | Dec 29, 1970 00:00 | US-3551600-A // High capacity,high side-tone suppression,4-wire conference circuit // William H. Berch // Stromberg Carlson Corp | ||||
| PDF File 3543051.pdf | 424 kB | Shaun Ewing | Nov 24, 1970 00:00 |
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US-3543051-A // Electrical switching arrangements including triggerable avalanche devices // Frank J. Potter // Stromberg Carlson Corp | |||
| Version 1 (current) | 424 kB | Shaun Ewing | Nov 24, 1970 00:00 | US-3543051-A // Electrical switching arrangements including triggerable avalanche devices // Frank J. Potter // Stromberg Carlson Corp | ||||
| PDF File 3542960.pdf | 3.74 MB | Shaun Ewing | Nov 24, 1970 00:00 |
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US-3542960-A // System for selecting a free path through a multi-stage switching matrix having a plurality of paths between each input and each output thereof // Gerhard O.k. Schneider // Stromberg Carlson Corp | |||
| Version 1 (current) | 3.74 MB | Shaun Ewing | Nov 24, 1970 00:00 | US-3542960-A // System for selecting a free path through a multi-stage switching matrix having a plurality of paths between each input and each output thereof // Gerhard O.k. Schneider // Stromberg Carlson Corp | ||||
| PDF File 3542958.pdf | 549 kB | Shaun Ewing | Nov 24, 1970 00:00 |
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US-3542958-A // Link circuit with high level ringing capability for electronic telephone exchange // Barrie Brightman // Stromberg Carlson Corp | |||
| Version 1 (current) | 549 kB | Shaun Ewing | Nov 24, 1970 00:00 | US-3542958-A // Link circuit with high level ringing capability for electronic telephone exchange // Barrie Brightman // Stromberg Carlson Corp | ||||
| PDF File 3542957.pdf | 322 kB | Shaun Ewing | Nov 24, 1970 00:00 |
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US-3542957-A // Multiplex arrangement for pulse code modulated signalling system // Donald F. Mitchell ; Richard Scott // Stromberg Carlson Corp | |||
| Version 1 (current) | 322 kB | Shaun Ewing | Nov 24, 1970 00:00 | US-3542957-A // Multiplex arrangement for pulse code modulated signalling system // Donald F. Mitchell ; Richard Scott // Stromberg Carlson Corp | ||||
| PDF File 3539132.pdf | 498 kB | Shaun Ewing | Nov 10, 1970 00:00 |
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US-3539132-A // Film handling system and takeup and supply mechanism therefor // Louis A. Smitzer // Stromberg Datagraphix Inc | |||
| Version 1 (current) | 498 kB | Shaun Ewing | Nov 10, 1970 00:00 | US-3539132-A // Film handling system and takeup and supply mechanism therefor // Louis A. Smitzer // Stromberg Datagraphix Inc | ||||
| PDF File 3535700.pdf | 230 kB | Shaun Ewing | Oct 20, 1970 00:00 |
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US-3535700-A // Digit drive circuit for so-called plated wire memory // Joseph F. Martin // Stromberg Carlson Corp | |||
| Version 1 (current) | 230 kB | Shaun Ewing | Oct 20, 1970 00:00 | US-3535700-A // Digit drive circuit for so-called plated wire memory // Joseph F. Martin // Stromberg Carlson Corp | ||||
| PDF File 3535461.pdf | 283 kB | Shaun Ewing | Oct 20, 1970 00:00 |
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US-3535461-A // Busy detector circuit for step-by-step telephone exchange // Matyas Hugyecz // Stromberg Carlson Corp | |||
| Version 1 (current) | 283 kB | Shaun Ewing | Oct 20, 1970 00:00 | US-3535461-A // Busy detector circuit for step-by-step telephone exchange // Matyas Hugyecz // Stromberg Carlson Corp | ||||
| PDF File 3535460.pdf | 403 kB | Shaun Ewing | Oct 20, 1970 00:00 |
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US-3535460-A // Cooperative linefinder arrangements for step-by-step telephone exchanges // Ramses R. Mina ; William W. Pharis // Stromberg Carlson Corp | |||
| Version 1 (current) | 403 kB | Shaun Ewing | Oct 20, 1970 00:00 | US-3535460-A // Cooperative linefinder arrangements for step-by-step telephone exchanges // Ramses R. Mina ; William W. Pharis // Stromberg Carlson Corp | ||||
| PDF File 3532828.pdf | 443 kB | Shaun Ewing | Oct 06, 1970 00:00 |
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US-3532828-A // Marking of originating and termination calls // Gerhard O.k. Schneider // Stromberg Carlson Corp | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Oct 06, 1970 00:00 | US-3532828-A // Marking of originating and termination calls // Gerhard O.k. Schneider // Stromberg Carlson Corp | ||||
| PDF File 3529302.pdf | 747 kB | Shaun Ewing | Sept 15, 1970 00:00 |
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US-3529302-A // Thin film magnetic memory switching arrangement // William F. Bartlett ; Thaddeus F. Bryzinski ; Frank Niertit // Stromberg Carlson Corp | |||
| Version 1 (current) | 747 kB | Shaun Ewing | Sept 15, 1970 00:00 | US-3529302-A // Thin film magnetic memory switching arrangement // William F. Bartlett ; Thaddeus F. Bryzinski ; Frank Niertit // Stromberg Carlson Corp | ||||
| PDF File 3526892.pdf | 252 kB | Shaun Ewing | Sept 01, 1970 00:00 |
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US-3526892-A // Signalling system with upper and lower case designations // William F. Bartlett ; Barrie Brightman ; Uno Randmere ; Richard Scott // Stromberg Carlson Corp | |||
| Version 1 (current) | 252 kB | Shaun Ewing | Sept 01, 1970 00:00 | US-3526892-A // Signalling system with upper and lower case designations // William F. Bartlett ; Barrie Brightman ; Uno Randmere ; Richard Scott // Stromberg Carlson Corp | ||||
| PDF File 3526341.pdf | 666 kB | Shaun Ewing | Sept 01, 1970 00:00 |
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US-3526341-A // Powder dispenser and canister // Bevan H. Johnston // Stromberg Carlson Corp | |||
| Version 1 (current) | 666 kB | Shaun Ewing | Sept 01, 1970 00:00 | US-3526341-A // Powder dispenser and canister // Bevan H. Johnston // Stromberg Carlson Corp | ||||
| PDF File 3521271.pdf | 431 kB | Shaun Ewing | Jul 21, 1970 00:00 |
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US-3521271-A // Electro-optical analog to digital converter // Richard A. Rappaport // Stromberg Carlson Corp | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Jul 21, 1970 00:00 | US-3521271-A // Electro-optical analog to digital converter // Richard A. Rappaport // Stromberg Carlson Corp | ||||
| PDF File 3521036.pdf | 821 kB | Shaun Ewing | Jul 21, 1970 00:00 |
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US-3521036-A // Binary coded decimal counter // William F. Bartlett ; Barrie Brightman // Stromberg Carlson Corp | |||
| Version 1 (current) | 821 kB | Shaun Ewing | Jul 21, 1970 00:00 | US-3521036-A // Binary coded decimal counter // William F. Bartlett ; Barrie Brightman // Stromberg Carlson Corp | ||||
| PDF File 3521002.pdf | 764 kB | Shaun Ewing | Jul 21, 1970 00:00 |
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US-3521002-A // Pathfinding system // James G. Pearce // Stromberg Carlson Corp | |||
| Version 1 (current) | 764 kB | Shaun Ewing | Jul 21, 1970 00:00 | US-3521002-A // Pathfinding system // James G. Pearce // Stromberg Carlson Corp | ||||
| PDF File 3521001.pdf | 2.62 MB | Shaun Ewing | Jul 21, 1970 00:00 |
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US-3521001-A // Malicious call holding and tracing circuit // James G. Pearce ; William W. Pharis // Stromberg Carlson Corp | |||
| Version 1 (current) | 2.62 MB | Shaun Ewing | Jul 21, 1970 00:00 | US-3521001-A // Malicious call holding and tracing circuit // James G. Pearce ; William W. Pharis // Stromberg Carlson Corp | ||||
| PDF File 3517273.pdf | 431 kB | Shaun Ewing | Jun 23, 1970 00:00 |
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US-3517273-A // Reed relay assembly with alignment strips // Robert W. Bentley ; Arthur B. Cieslak ; Adam A. Jorgensen // Stromberg Carlson Corp | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Jun 23, 1970 00:00 | US-3517273-A // Reed relay assembly with alignment strips // Robert W. Bentley ; Arthur B. Cieslak ; Adam A. Jorgensen // Stromberg Carlson Corp |
