Belt tensioner
Line 6: | Line 6: | ||
− | Source: | + | Source: |
− | http://www.wipo.int/pctdb/en/wo.jsp?wo=2006052552&IA=US2005039504&DISPLAY=STATUS | + | [http://www.wipo.int/pctdb/en/wo.jsp?wo=2006052552&IA=US2005039504&DISPLAY=STATUS WPO; WO/2006/052552) BELT TENSIONER AND METHOD FOR MAKING A BELT-TENSIONER ARM AND A SPRING CASE] |
− | + | ||
− | + |