Did You Know...
...that in the early 1940s GE engineer James Wright was charged with a task of utmost importance to the war effort: develop a cheap substitute for rubber that could be used to produce tires, gas masks and a whole host of military gear. Wright tackled the task diligently -- and wound up inventing Silly Putty.
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| Number | Title | Issue Date |
| 5121361 | Programmable beam former The train of echoes received in an ultrasound imaging system having an array of ultrasound transducers is shaped and/or focused by first and second programmable beam focusing modules in a dynamic receive focus mode. The elemental ultrasound echo signals f... | 06/09/1992 |
| 5107841 | Maximum entropy velocity estimator for ultrasonic flow imaging system A system for improving the flow estimation sensitivity of an ultrasonic Doppler flow imaging system includes an ultrasonic wave tranmitter and receiver for sequentially transmitting ultrasonic waves toward and into a living body and for receiving the refl... | 04/28/1992 |
