Cited in | Search | |
Type: | Patent literature | |
Publication No.: | EP0569178
[X] (AMERICAN TELEPHONE & TELEGRAPH [US]) [X] 1-8 * column 4, line 35 - column 5, line 53 *; | |
Type: | Patent literature | |
Publication No.: | DE4333272
[AD] (PHILIPS PATENTVERWALTUNG [DE]) [AD] 1-8 * the whole document *; | |
Type: | Patent literature | |
Publication No.: | EP0654936
[A] (MITA INDUSTRIAL CO LTD [JP]) [A] 1-8* column 9, line 45 - column 10, line 16 * |