Number | Date | Country | Kind |
---|---|---|---|
000796933 | Sep 2007 | EP | regional |
Number | Name | Date | Kind |
---|---|---|---|
4590960 | Koble, Jr. | May 1986 | A |
5215335 | Hamm, Jr. | Jun 1993 | A |
D463537 | Kozu et al. | Sep 2002 | S |
20020167166 | Klein et al. | Nov 2002 | A1 |
20030057699 | Persohn et al. | Mar 2003 | A1 |