| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Pettingell Machine Co. | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 981,431 | Jan. 10, 1911 | G.L. Knights | Frame for saw-tables | |
 | 1,048,319 | Dec. 24, 1912 | G.L. Knights | Saw-table guide | |
| 1,060,908 | May 06, 1913 | G.L. Knights | Rotary cutter for sheet metal | ||
| 1,085,568 | Jan. 27, 1914 | G.L. Knights | Forming sheet metal for automobile and carriage work | ||