| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Voest-Alpine Aktiengesellschaft | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 4,506,932 | Mar. 26, 1985 | H. Wrulich, O. Schetina, A. Zitz | Device for Cooling the Bits of a Cutting Machine | ||