Number | Date | Country | Kind |
---|---|---|---|
60-159350 | Jul 1985 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3695767 | George et al. | Oct 1972 | |
3855625 | Garnier et al. | Dec 1974 | |
4081846 | Roscamp et al. | Mar 1978 | |
4475135 | Warner et al. | Oct 1984 | |
4651248 | Shiiki et al. | Mar 1987 | |
4673996 | White | Jun 1987 |
Number | Date | Country |
---|---|---|
53-39111 | Oct 1978 | JPX |
55-122265 | Sep 1980 | JPX |
55-150124 | Nov 1980 | JPX |
60-18870 | Jan 1985 | JPX |
60-50404 | Mar 1985 | JPX |
60-246068 | Dec 1985 | JPX |
Entry |
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Lin, "Techniques for the Measurement of Air-Bearing Separation-A Review", IEEE Transactions on Magnetics, vol. Mag. 9, No. 4, Dec. 1973. |
IBM Technical Disclosure Bulletin, vol. 26, No. 9, Feb. 1984, pp. 4822-4823, Armonk, New York, U.S., W. Jaerisch et al., "Interferometric thickness measurement of very thin air gaps or films". |
IBM Technical Disclosure Bulletin, vol. 24, No. 7A, Dec. 1981, p. 3174, Armonk, New York, U.S.; N.A. Feliss: "Measurement of Flying Height". |
Number | Date | Country | |
---|---|---|---|
Parent | 885448 | Jul 1986 |