Number | Date | Country | Kind |
---|---|---|---|
8003079 | Apr 1980 | SEX |
This is a continuation-in-part of application Ser. No. 256,909 filed Apr. 23, 1981, and now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
2390652 | Ives | Dec 1945 | |
3433139 | Beyen et al. | Mar 1969 | |
3545086 | Brill et al. | Dec 1970 | |
3765764 | Niss | Oct 1973 | |
3817631 | Kawahara | Jun 1974 | |
3918438 | Hayamizu et al. | Nov 1975 |
Number | Date | Country |
---|---|---|
46712 | Apr 1980 | JPX |
Entry |
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Kallard, T., "Exploring Laser Light", Optosonic Press 1977, pp. 18-19. |
Lubrunie et al., "Nematic Liquid Crystal Digital Light Deflector", App. Optics, 8-1974, pp. 1802-1806. |
Stocker, Jr., W. M., "Tape-Controlled `Inspector` Measures in Six Axes", American Machinist, 2-9-59, pp. 101-103. |
Number | Date | Country | |
---|---|---|---|
Parent | 256909 | Apr 1981 |