This is a divisional of application Ser. No. 08/184,718 filed on file on Jan 21, 1994 now U.S. Pat. No. 2,297,956.
Number | Name | Date | Kind |
---|---|---|---|
4393628 | Ottman et al. | Jul 1983 | A |
4430387 | Nakagawa et al. | Feb 1984 | A |
4459779 | Shen | Jul 1984 | A |
4466218 | Ottman et al. | Aug 1984 | A |
4475981 | Rea | Oct 1984 | A |
4645561 | Rea | Feb 1987 | A |
4833001 | Kijima et al. | May 1989 | A |
4835909 | Richter et al. | Jun 1989 | A |
4915710 | Miyazaki et al. | Apr 1990 | A |
4959113 | Roberts | Sep 1990 | A |
4997696 | Kamada et al. | Mar 1991 | A |
5149338 | Fulton | Sep 1992 | A |
5159787 | Suenaga et al. | Nov 1992 | A |
5166006 | Lai et al. | Nov 1992 | A |
5202810 | Nakamura et al. | Apr 1993 | A |
5266376 | Okazaki et al. | Nov 1993 | A |
5268207 | Kruger et al. | Dec 1993 | A |
5302434 | Doerner et al. | Apr 1994 | A |
5340370 | Cadien et al. | Aug 1994 | A |
5353182 | Nakamura et al. | Oct 1994 | A |
5374412 | Pickering et al. | Dec 1994 | A |
5487931 | Annacone et al. | Jan 1996 | A |
Number | Date | Country |
---|---|---|
A55125976 | Sep 1980 | JP |
61291674 | Dec 1986 | JP |
6226623 | Feb 1987 | JP |
6243819 | Feb 1987 | JP |
284485 | Mar 1990 | JP |
223589 | May 1990 | JP |
A02285508 | Nov 1990 | JP |
A02285518 | Nov 1990 | JP |
A04170715 | Jun 1992 | JP |
Entry |
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IBM Technical Disclosure Bulletin vol. 14, No. 5, Oct. 1971, p. 1444, entitled “Magnetic Disk Treatment” by H. V. Barth et al. |
IBM Technical Disclosure Bulletin vol. 22, No. 10, Mar. 1980, p. 4677, entitled “Buff-Cleaning Using Abrasive Slurry” D. R. Lyn. |
IBM Technical Disclousre Bulletin vol. 26, No. 3B, Aug. 1983. p. 1652, entitled “Disk Substrate Polisher” by D. L. Fox et al. |
IBM Technical Disclosure Bulletin vol. 26, No. 11, Apr. 1984, p. 6227, entitled “Modular Grind/Polish System” by D. G. Craft. |
IBM Technical Disclosure Bulletin vol. 26, No. 7A, Dec. 1983, p. 3355, entitled “Machining Process for Recording Disk Substrates” by M. M. Henneberg. |