| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Louis N. Gowell | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 464,316 | Dec. 01, 1891 | R.C. Greenerd | Machine for Applying and Removing Collars from Shafts | |
 | 502,199 | Jul. 25, 1893 | C.G. Osteman | Bevel | |
 | 502,649 | Aug. 01, 1893 | H.C. Andersen | Speed Indicator for Shafting | |
 | 516,191 | Mar. 13, 1894 | E.O. Ely | Combination Wrench | |