Number | Name | Date | Kind |
---|---|---|---|
3305686 | Carter et al. | Feb 1967 | |
3613659 | Philips | Oct 1968 | |
3996917 | Trihey | Dec 1976 | |
3999389 | Bryce | Dec 1976 | |
4082947 | Haywood et al. | Apr 1978 | |
4179612 | Smith | Dec 1979 | |
4225781 | Hammons | Sep 1980 | |
4242580 | Kaplow et al. | Dec 1980 | |
4275712 | Baer | Jun 1981 | |
4314546 | Miller | Feb 1982 | |
4316084 | Stout | Feb 1982 | |
4367403 | Miller | Jan 1983 | |
4424801 | Mori | Jan 1984 | |
4424802 | Winders | Jan 1984 | |
4495408 | Mori | Jan 1985 | |
4556788 | Hanak | Dec 1985 | |
4687923 | Bauck | Aug 1987 | |
4769531 | Malek | Sep 1988 | |
5317145 | Corio | May 1994 |
Entry |
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John Ericsson, solar hot-air engine, 1872. |
Abel Pifre, solar-powered printing press, 1880. |
John Ericsson, sun motor, 1884. |
Aubrey Eneas, sun motor, 1901. |
Hydrogen Engineering, solar-dish generating system Barstow, California., tower & hydrogen engine dish. |