Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login |
Quick search: |
Patents for N. Root | |||||
Number | Date | Patentee | Title | Type | |
11,599 | Aug. 29, 1854 | I.B. Dudrey | Stave-machine | barrel making machines | |
11,600 | Aug. 29, 1854 | I.B. Dudrey | Stave-machine | barrel making machines |