Number | Date | Country | Kind |
---|---|---|---|
56-104889 | Jul 1981 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3625130 | Van Allen | Dec 1971 | |
3775127 | Nerwin | Nov 1973 | |
4017879 | Lermann et al. | Apr 1977 |
Entry |
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Simpson, C. J. "Mounting Structure . . . Camera" in Research Disclosure, Jan. 1980, No. 18919, p. 17. |