Number | Date | Country | Kind |
---|---|---|---|
56-118191 | Jul 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
1211447 | Houze | Jan 1917 | |
1250669 | Sailer et al. | Dec 1917 | |
1317872 | Griswold | Oct 1919 | |
1489697 | Carson | Apr 1924 | |
2220639 | Borsarelli | Nov 1940 | |
4165154 | Takahashi | Aug 1979 | |
4373178 | Gulliksen | Feb 1983 |
Number | Date | Country |
---|---|---|
2607415 | Feb 1976 | DEX |
2929971 | Jul 1979 | DEX |
2404270 | Sep 1977 | FRX |
48-77830 | Oct 1973 | JPX |
51-100723 | Sep 1976 | JPX |
Entry |
---|
Applied Optics, vol. 12, No. 2 (Feb. 1973), D. R. Buchele, "Lens Projection System for Solar Simulator Providing Irradiance of 100 Solar Constants," pp. 355-358. |