Number | Date | Country | Kind |
---|---|---|---|
24398 A/81 | Oct 1981 | ITX |
Number | Name | Date | Kind |
---|---|---|---|
3794731 | Dannert et al. | Feb 1974 | |
3962158 | Mima et al. | Jun 1976 | |
4029727 | Austin et al. | Jun 1977 | |
4145391 | Rodier | Mar 1979 | |
4309534 | Austin | Jan 1982 | |
4323627 | Joh | Apr 1982 | |
4378017 | Kosugi et al. | Mar 1983 |
Number | Date | Country |
---|---|---|
54-42424 | Apr 1979 | JPX |
56-26049 | Mar 1981 | JPX |
Entry |
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"Mechanical Prop. of Chitosan Membranes", by Clark et al., 5 pages, to be published in Ocean '78. |