Number | Date | Country | Kind |
---|---|---|---|
002261750-0001 | Jun 2013 | EM | regional |
Number | Name | Date | Kind |
---|---|---|---|
2162096 | Marmorek | Jun 1939 | A |
2580188 | Nilsen | Dec 1951 | A |
2584063 | Suellentrop | Jan 1952 | A |
2654585 | Heesen | Oct 1953 | A |
3397577 | Siebert | Aug 1968 | A |
4580450 | Ota et al. | Apr 1986 | A |
4865208 | Lax et al. | Sep 1989 | A |
5101998 | Hwang | Apr 1992 | A |
5730479 | Jansson | Mar 1998 | A |
5799811 | Bruckner et al. | Sep 1998 | A |
6364162 | Johnson et al. | Apr 2002 | B1 |
7213734 | Atcheson | May 2007 | B2 |
7308915 | Johns et al. | Dec 2007 | B2 |