Number | Date | Country | Kind |
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11-373188 | Dec 1999 | JP |
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PCT/JP00/09201 | WO | 00 |
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WO01/48129 | 7/5/2001 | WO | A |
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5624983 | Pastor et al. | Apr 1997 | A |
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198 47 137 | Apr 2000 | DE |
0 612 839 | Aug 1994 | EP |
49-45397 | Dec 1974 | JP |
3-185621 | Aug 1991 | JP |
7-53582 | Feb 1995 | JP |
10-53787 | Feb 1998 | JP |
10-053787 | Feb 1998 | JP |
Entry |
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Smalheer et al “Lubricant Additives”, Section I-Chemistry of Additives, p. 1-11, 1967.* |
Patent Abstracts of Japan, JP 10-053787, Feb. 24,1998. |
Patent Abstracts of Japan, JP 07-053582, Feb. 28,1995. |
Patent Abstracts of Japan, JP 03-185621, Aug. 13,1991. |