Number | Name | Date | Kind |
---|---|---|---|
3864660 | Ranalli et al. | Feb 1975 | |
4070643 | Green | Jan 1978 | |
4120291 | Paton et al. | Oct 1978 |
Entry |
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Data Acquisition System for Computer Aided Coherent Acoustic Imaging, by John P. Powers and Major Reid Carlock, Dec. 1979. |
A Computerized Data Analysis System for Ultrasonic Tissue Characterization, by Joie Jones and Roger Kovack, Dec. 1979. |