Number | Name | Date | Kind |
---|---|---|---|
D147748 | Harder | Oct 1947 | S |
4039077 | Sorenson | Aug 1977 | A |
4584822 | Fielding et al. | Apr 1986 | A |
5653550 | Mutz et al. | Aug 1997 | A |
5860172 | Pfeiffer | Jan 1999 | A |
RE37253 | Moren et al. | Jul 2001 | E |
6308351 | Franke | Oct 2001 | B1 |
6382422 | Bocek | May 2002 | B1 |
D502764 | Bayer et al. | Mar 2005 | S |
D508555 | Ziemann | Aug 2005 | S |
D518881 | Ziemann | Apr 2006 | S |
20030041374 | Franke | Mar 2003 | A1 |
20040078892 | Albarran | Apr 2004 | A1 |
20050205193 | Von Mertz | Sep 2005 | A1 |
20050263427 | Schneider et al. | Dec 2005 | A1 |
Number | Date | Country |
---|---|---|
1920893 | Nov 1970 | DE |
1628684 | Dec 1970 | DE |
2640935 | Mar 1977 | DE |
2813088 | Oct 1979 | DE |
7820319 | Dec 1979 | DE |
3 110 134 | Oct 1982 | DE |
3925590 | Feb 1991 | DE |
4241023 | Jun 1994 | DE |
4437630 | Jan 1996 | DE |
29620839 | Mar 1997 | DE |
29822399 | Apr 1999 | DE |
0685021 | Dec 1995 | EP |
0 709 528 | May 1996 | EP |
0 976 881 | Feb 2000 | EP |
1 103 665 | May 2001 | EP |
1188685 | Mar 2002 | EP |
1319427 | Mar 1963 | FR |
2430532 | Jul 1979 | FR |
2 832 440 | May 2003 | FR |
2108195 | May 1983 | GB |
2263060 | Jul 1993 | GB |
63272682 | Nov 1988 | JP |
10029684 | Feb 1998 | JP |
8201555 | Nov 1983 | NL |