Cited in | Search | Type: | Patent literature | Publication No.: | US4856949
[A] (SHIMADA TOSHIAKI [JP]) [A] 1-3 * figures 1-9 *; | Type: | Patent literature | Publication No.: | US4916931
[A] (KAESELER WERNER [DE]) [A] 1-3* figures 1,2 *; | Type: | Patent literature | Publication No.: | DE20100102U
[AD] (SCHWEISTECHNIK BRAEUER GMBH [DE]) [AD] 1-3 * figures 1,2 * |