Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347805 | Two-for-one-twisting spindle with a compressed air operated threading device | Frank Butzke, Wolfgang Leupers | 1994-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347805 | Two-for-one-twisting spindle with a compressed air operated threading device | Frank Butzke, Wolfgang Leupers | 1994-09-20 |