Number | Date | Country | Kind |
---|---|---|---|
99 04532 | Apr 1999 | FR |
Number | Name | Date | Kind |
---|---|---|---|
2731298 | Green | Jan 1956 | A |
3008654 | Abplanalp et al. | Nov 1961 | A |
3083917 | Abplanalp et al. | Apr 1963 | A |
3083918 | Abplanalp et al. | Apr 1963 | A |
5622318 | Bougamont et al. | Apr 1997 | A |
5735465 | De Laforcade | Apr 1998 | A |
Number | Date | Country |
---|---|---|
560115 | Sep 1957 | BE |
196 10 184 | Sep 1997 | DE |
0 734 969 | Oct 1996 | EP |
1 512 794 | Feb 1968 | FR |
Entry |
---|
English language Derwent Abstract of DE 196 10 184. |