Number | Name | Date | Kind |
---|---|---|---|
3723393 | Kistner | Mar 1973 | |
3939123 | Matthews et al. | Feb 1976 | |
4137200 | Wood et al. | Jan 1979 | |
4177038 | Biebricher et al. | Dec 1979 | |
4182827 | Jones | Jan 1980 | |
4226935 | Fusee | Oct 1980 | |
4293679 | Cogliano | Oct 1981 | |
4439585 | Gould et al. | Mar 1984 | |
4485227 | Fox | Nov 1984 | |
4499233 | Tetenbaum et al. | Feb 1985 | |
4569981 | Wenzel et al. | Feb 1986 | |
4681851 | Baumgarten et al. | Jul 1987 |
Entry |
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