Number | Date | Country | Kind |
---|---|---|---|
59-246162 | Nov 1984 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3079467 | Rettinger | Feb 1963 | |
3480935 | Springer | Nov 1969 | |
3544982 | Hanak | Dec 1970 | |
3578920 | Okamoto | May 1971 | |
3656229 | Sakurai | Apr 1972 | |
4182643 | Calderon | Jan 1980 | |
4368496 | Kato | Jan 1983 | |
4398229 | McClure | Aug 1983 | |
4589043 | Grundtner | May 1986 | |
4608293 | Wada | Aug 1986 |
Entry |
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P. A. Albert et al., "Free-Standing Magnetic Films on Thin, Flexible Insulating Layers", IBM Tech. Disclo. Bulletin, vol. 14(5), (Oct. 1971). |