-
EP0838893
European procedure
Extract from the Register of European Patents
EP Citations: EP0838893
| Cited in | Search | Type: | Patent literature | Publication No.: | US4656571
[A] (UMEZU KENJI [JP]) [A] 1 * column 2, line 26 - column 4, line 28; figures 1-3; claim 1 *; | Type: | Patent literature | Publication No.: | EP0477883
[A] (GOLD STAR CO [KR]) [A] 1 * abstract *; | Type: | Patent literature | Publication No.: | US5119283
[A] (STEIGERWALD ROBERT L [US], et al) [A] 1 * figure 1 * |