Name Size Creator Creation Date Labels Comment  
PDF File 2827589.pdf 1.21 MB Shaun Ewing Mar 18, 1958 00:00
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US-2827589-A // Electron discharge device // Hines Marion E. // Bell Telephone Labor Inc
PDF File 2827626.pdf 614 kB Shaun Ewing Mar 18, 1958 00:00
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US-2827626-A // Electromagnetic positioning device // Motte Frank E. De // Bell Telephone Labor Inc
PDF File 2827995.pdf 1.28 MB Shaun Ewing Mar 25, 1958 00:00
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US-2827995-A // Drive mechanism and stop mechanism // Keith Clyde R. ; Nickerson Clifford A. // Bell Telephone Labor Inc
PDF File 2828071.pdf 1.13 MB Shaun Ewing Mar 25, 1958 00:00
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US-2828071-A // Selectable base counter // Burton Everett T. // Bell Telephone Labor Inc
PDF File 2828353.pdf 486 kB Shaun Ewing Mar 25, 1958 00:00
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US-2828353-A // Method and means for making joints in insulated conductors // Adams William E. ; Jr. Lester W. Faulkner, ; Kleinfelder Walter C. ; Pawel Hans E. // Bell Telephone Labor Inc
PDF File 2828362.pdf 2.82 MB Shaun Ewing Mar 25, 1958 00:00
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US-2828362-A // Digit data transmission system // Darwin George P. ; Malthaner William A. ; Schwenker John E. // Bell Telephone Labor Inc
PDF File 2828413.pdf 427 kB Shaun Ewing Mar 25, 1958 00:00
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US-2828413-A // Self-contained antenna-radio system in which a split conductive container forms a dipole antenna // Bowers Fritz K. // Bell Telephone Labor Inc
PDF File 2828414.pdf 1021 kB Shaun Ewing Mar 25, 1958 00:00
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US-2828414-A // Demodulation of vestigial sideband signals // Rieke John W. // Bell Telephone Labor Inc
PDF File 2828439.pdf 1.20 MB Shaun Ewing Mar 25, 1958 00:00
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US-2828439-A // Space charge amplifier // Fletcher Robert C. // Bell Telephone Labor Inc
PDF File 2828470.pdf 786 kB Shaun Ewing Mar 25, 1958 00:00
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US-2828470-A // Tapped torsional delay lines // Mason Warren P. // Bell Telephone Labor Inc
PDF File 2828484.pdf 612 kB Shaun Ewing Mar 25, 1958 00:00
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US-2828484-A // Shield for electromagnetic radiations // Skellett Albert M. // Bell Telephone Labor Inc
PDF File 2829203.pdf 605 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829203-A // Electronic telephone subscriber's line circuit for neutralizing the effects of longitudinal induction and longitudinal unbalance // Pitlik Hillel // Bell Telephone Labor Inc
PDF File 2829204.pdf 511 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829204-A // Battery charging over subscriber telephone line // Dimond Thomas L. // Bell Telephone Labor Inc
PDF File 2829280.pdf 627 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829280-A // Stair-step wave form generator // Goodall William M. // Bell Telephone Labor Inc
PDF File 2829300.pdf 498 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829300-A // Traveling wave device // Wilson James R. // Bell Telephone Labor Inc
PDF File 2829306.pdf 914 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829306-A // Oscillating electrical circuits // Glass Myron S. ; Walker Laurence R. // Bell Telephone Labor Inc
PDF File 2829320.pdf 414 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829320-A // Encapsulation for electrical components and method of manufacture // Dimond Thomas L. // Bell Telephone Labor Inc
PDF File 2829342.pdf 1.84 MB Shaun Ewing Apr 01, 1958 00:00
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US-2829342-A // Time measuring system // Pfleger Kenneth W. // Bell Telephone Labor Inc
PDF File 2829351.pdf 581 kB Shaun Ewing Apr 01, 1958 00:00
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US-2829351-A // Shielded dielectric wave guides // Fox Arthur G. // Bell Telephone Labor Inc
PDF File 2829422.pdf 798 kB Shaun Ewing Apr 08, 1958 00:00
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US-2829422-A // Methods of fabricating semiconductor signal translating devices // Fuller Calvin S. // Bell Telephone Labor Inc
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