| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for A. F. Bartlett & Co. | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 95,296 | Sep. 28, 1869 | D.H. Whitney | Improvement in machine for making shingle-bolts | |
 | 324,223 | Aug. 11, 1885 | W.A. Campbell | Feed mechanism for sawmill carriages | |
 | 392,126 | Oct. 30, 1888 | A.M. Lemke | Wood-cutting machine | |
 | 570,237 | Oct. 27, 1896 | V. Spindler | Hose-carriage | |