Number | Date | Country | Kind |
---|---|---|---|
1-293345 | Nov 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2871368 | Bain | Jan 1959 | |
3265916 | Vestal | Aug 1966 | |
3688145 | Coles | Aug 1972 | |
4117366 | Davis | Sep 1978 | |
4937506 | Kimura et al. | Jun 1990 |
Number | Date | Country |
---|---|---|
1539957 | Oct 1969 | DEX |
2504728 | Oct 1982 | FRX |
58-41617 | Sep 1983 | JPX |
63-91950 | Apr 1988 | JPX |
63-261664 | Oct 1988 | JPX |
64-71051 | Mar 1989 | JPX |
Entry |
---|
Journal of Physics E. Scientific Instruments, vol. 5, No. 10, 1972, pp. 964-966, A. F. J. Van Raan et al., "An experimental study of the response of a venetian blind type multiplier". |