Number | Date | Country | Kind |
---|---|---|---|
PD2291 | Nov 1977 | AUX |
Number | Name | Date | Kind |
---|---|---|---|
3449768 | Doyle | Jan 1969 | |
3727616 | Lenzkes | Apr 1973 | |
3752939 | Bartl | Aug 1973 | |
4049004 | Walters | Sep 1977 | |
4063048 | Kissiah, Jr. | Dec 1977 |
Entry |
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"Data processing, LSI will help to bring sight to the blind", Electronics Magazine, 1/24/74, pp. 81-86. |
"A CMOS Implantable Multielectrode Auditory Stimulator for the Deaf", Gheewala et al., IEEE Jour. of Solid-State Circuits, Dec. 1975. |