Number | Name | Date | Kind |
---|---|---|---|
3102953 | Wallace | Sep 1963 | |
4013365 | Vali et al. | Mar 1977 |
Number | Date | Country |
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55-157701 | Dec 1980 | JPX |
Entry |
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Sheem et al., "Optical Fiber Gyroscope with (3.times.2) Guided-Wave Split," Third International Conference on Integrated Optics and Optical Fiber Communications, San Francisco, Ca., USA (Apr. 27-29, 1981), pp. 116-117. |