Number | Date | Country | Kind |
---|---|---|---|
62-114665 | May 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2526314 | Alexanderson et al. | Oct 1950 | |
2556673 | Budenbom | Jun 1951 | |
2925594 | Garrett | Feb 1960 | |
2929061 | Dauguet | Mar 1960 | |
3124797 | Orear | Mar 1964 |
Entry |
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Vogel et al., "Lasers: Devices and Systems--Part III", Electronics, Nov. 1961, pp. 81-85. |