| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Arthur A. Ambler | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
| 788,810 | May 02, 1905 | A.A. Ambler | Safety-Clutch | ||
| 789,198 | May 09, 1905 | A.A. Ambler | Mill | ||
| 790,338 | May 23, 1905 | A.A. Ambler | Sweep-Mill | ||
| 893,561 | Jul. 14, 1908 | A.A. Ambler | Drop Hammer | ||