Number | Name | Date | Kind |
---|---|---|---|
711322 | Kaufman | Oct 1902 | A |
1598438 | Hallowell | Aug 1926 | A |
2471691 | Hurst | May 1949 | A |
2896277 | Halligan | Jul 1959 | A |
4172334 | Nielsen | Oct 1979 | A |
4611431 | Lauro | Sep 1986 | A |
5396732 | Andersen | Mar 1995 | A |
5787524 | Butnik | Aug 1998 | A |
6206212 | Loew | Mar 2001 | B1 |
20060107901 | Hirokawa et al. | May 2006 | A1 |
20060260195 | Witman et al. | Nov 2006 | A1 |
Number | Date | Country |
---|---|---|
48-29652 | Sep 1973 | JP |
54-98754 | Jul 1979 | JP |
07-173891 | Jul 1995 | JP |
929649 | Jul 1995 | JP |
07-285775 | Oct 1995 | JP |
1087801 | Oct 2000 | JP |
1087802 | Oct 2000 | JP |
1087937 | Oct 2000 | JP |
2001-008604 | Jan 2001 | JP |
1122773 | Oct 2001 | JP |
1137270 | Mar 2002 | JP |
1169549 | Apr 2003 | JP |
1169773 | Apr 2003 | JP |
1170082 | Apr 2003 | JP |
3467626 | May 2003 | JP |
1174314 | Jun 2003 | JP |
Number | Date | Country | |
---|---|---|---|
Parent | 11280790 | Nov 2005 | US |
Child | 29261146 | US |