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4639803 | Takeda et al. | Jan 1987 | |
4649448 | Nakajima | Mar 1987 | |
4897747 | Meunier et al. | Jan 1990 | |
5041932 | Hamilton | Aug 1991 | |
5050027 | Meunier et al. | Sep 1991 | |
5075956 | Das | Dec 1991 | |
5132705 | Takeuchi et al. | Jul 1992 | |
5136775 | Onoe et al. | Aug 1992 | |
5159508 | Grill et al. | Oct 1992 | |
5163218 | Hamilton | Nov 1992 | |
5408373 | Bajoret et al. | Apr 1995 |
Number | Date | Country |
---|---|---|
0 508 565 A2 | Oct 1992 | EPX |
55-986773 | Jun 1980 | JPX |
8806334 | Aug 1988 | WOX |
Entry |
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H. K. Johnston, II, "Magnetic Read/Write Head", IBM Technical Disclosure Bulletin, vol. 14, No. 4 , Sep. 1971, p. 1190. |
F. M. Cullen et al., "Wear-Resistant Surface for Magnetic Heads", IBM Technical Disclosure Bulletin, vol. 17, No. 9, Feb. 1974, p. 2635. |