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United States Utility Patents 4,216,490 - 4,216,499
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| Number | | Title |
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4,216,490 |
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Static induction transistor |
|
4,216,491 |
|
Semiconductor integrated circuit isolated through dielectric material |
|
4,216,492 |
|
Method of treating television picture signals and wide-band data signals by modulating the color carrier signal |
|
4,216,493 |
|
Chrominance signal processing circuit in color television receiver |
|
4,216,494 |
|
Television camera with bias light |
|
4,216,495 |
|
Electro-optical scanning |
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4,216,496 |
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Apparatus for detecting and measuring interference in transmission signals |
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4,216,497 |
|
Apparatus for monitoring a multichannel receiver |
|
4,216,498 |
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Visibility monitor employing television camera |
|
4,216,499 |
|
Inspection system for baggage |
For U.S. patent law, rules, and procedures see MPEP.
Disclaimer. Information presented on this page while believed to be reliable, is provided "as is" with no warranties of its accuracy or timeliness. For legal advice seek help of a licensed professional.
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