Number | Name | Date | Kind |
---|---|---|---|
3503606 | Castellanet | Mar 1970 | |
3737914 | Hertz | Jun 1973 | |
3791170 | Schmidt | Feb 1974 | |
3852772 | Hecht | Dec 1974 | |
3930258 | Dick | Dec 1975 | |
3973768 | Shannon | Aug 1976 | |
4027142 | Paup | May 1977 |
Entry |
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Hertz et al.; Electric Control of Fluid Jets & Its Application to Recording Devices; Rev. of Sci. Ins.; vol. 43, No. 3, Mar. 1972, pp. 413-416. |
Ernbo, A; Application of Intensity-Modulated Ink Jets to Alphanumeric Printing Devices; IREE Trans. on Computers, vol. C-21, No. 9, Sep. 1972, pp. 942-947. |