Number | Date | Country | Kind |
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195 30 550.7 | Aug 1995 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4818440 | Schafer et al. | Apr 1989 |
Number | Date | Country |
---|---|---|
0671463 | Sep 1995 | EPX |
9508614 | Mar 1995 | WOX |
Entry |
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Zviak, The Science of Hair Care, pp. 121-125, 1986. |
Derwent Ref. No. 94-061976/08; Jan. 24, 1995. |