Number | Date | Country | Kind |
---|---|---|---|
3437/83 | Sep 1983 | ATX |
Number | Name | Date | Kind |
---|---|---|---|
3141916 | McFeaters et al. | Jul 1964 | |
3866382 | Van Tassel | Feb 1975 | |
4039174 | Poff et al. | Aug 1977 | |
4061319 | Tanaka et al. | Dec 1977 | |
4077616 | Smejkal et al. | Mar 1978 | |
4130924 | Madill | Dec 1978 |
Number | Date | Country |
---|---|---|
311399 | Nov 1969 | ATX |
1154131 | Sep 1963 | DEX |
2903361 | Jul 1980 | DEX |
2314331 | Oct 1976 | FRX |
0062068 | Nov 1969 | LUX |
Entry |
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Japanese Patent Abstract No. 57-203714(A), 12/14/82. |