![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Ferdinand Unckrich | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 671,842 | Apr. 09, 1901 | F. Unckrich | Spoke-driving machine | |
![]() | 742,086 | Oct. 20, 1903 | F. Unckrich | Machine for rimming wheels | |