| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | Patent number: | Patent Date: |
| Patents for Max Schonbrunn | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,252,040 | Jan. 01, 1918 | M. Schonbrunn | Combination Spring Tool Holder | lathe tool holders and tool posts | |