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EP1722947
European procedure
Extract from the Register of European Patents
EP Citations: EP1722947
| Cited in | International search | Type: | Patent literature | Publication No.: | US3155558
[A] (CLAPP CHARLES C); | Type: | Patent literature | Publication No.: | US4308298
[Y] (CHEN YANG-HSIEN) [Y] 1-8 * column 9, line 44 - line 53; figure 1 *; | Type: | Patent literature | Publication No.: | US4541880
[A] (ARENA JOSEPH W [CA], et al) [A] 1; | Type: | Patent literature | Publication No.: | US4894971
[Y] (CORTESE THOMAS F [US]) [Y] 1-8 * column 1, line 15 - line 27 * * column 3, line 22 - line 40; figures 2,7 *; | Type: | Patent literature | Publication No.: | WO9110793
[A] (JONG PIETER DE [NL]) [A] 1,5 * page 6, line 9 - line 12; figure - *; | Type: | Patent literature | Publication No.: | DE10223831
[A] (H I T BERTELE GMBH & CO [DE]) [A] 1,5 * paragraph [0015]; figure - * |