Number | Date | Country | Kind |
---|---|---|---|
198 29 433 | Jul 1998 | DE |
Number | Name | Date | Kind |
---|---|---|---|
3089534 | Schuler et al. | May 1963 | |
3629043 | Hoff | Dec 1971 | |
3915290 | Zuercher et al. | Oct 1975 | |
4064987 | Rowan | Dec 1977 | |
4217977 | Tam | Aug 1980 | |
4502586 | Dusel et al. | Mar 1985 | |
4507078 | Tam et al. | Mar 1985 |
Number | Date | Country |
---|---|---|
PS 11 35 825 | Mar 1963 | DE |
AS 11 50 021 | Jun 1963 | DE |
24 28 620 A1 | Jan 1975 | DE |
31 24 626 A1 | Sep 1982 | DE |
36 15 706 C2 | Jan 1988 | DE |
37 13 260 A1 | Nov 1988 | DE |
40 14 651 A1 | Nov 1991 | DE |
34 45 928 C 2 | Jul 1995 | DE |
44 39 728 A1 | May 1996 | DE |
01 05 954 B1 | May 1986 | EP |
Entry |
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German Search Report for German Application No. 198 29 433.6. |