Number | Date | Country | Kind |
---|---|---|---|
100 10 125 | Mar 2000 | DE |
Number | Name | Date | Kind |
---|---|---|---|
4038086 | Clarke et al. | Jul 1977 | A |
4061500 | Hager | Dec 1977 | A |
5703103 | Heuer et al. | Dec 1997 | A |
5888526 | Tsubai et al. | Mar 1999 | A |
Entry |
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German Industrial Standard DIN 113, Sep. 1996. |
German Industrial Standard DIN 84, Jan. 1997. |