| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Louis Thiel | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 840,669 | Jan. 08, 1907 | L. Thiel | Variable Speed Mechanism | ||
| 840,670 | Jan. 08, 1907 | L. Thiel | Variable Speed Mechanism | ||
| 840,671 | Jan. 08, 1907 | L. Thiel | Variable Speed Mechanism | ||
| 864,873 | Sep. 03, 1907 | L. Thiel | Dividing-Head | ||
 | 1,231,880 | Jul. 03, 1917 | N.W. Hagen, L. Thiel | Gearing | |
 | 1,614,049 | Jan. 11, 1927 | L. Thiel | Lathe | |