Patents for Nelson Stow |
Patents 1 -
10
of 10
      |
Number | Title | Classification(s) |
130,253 | Improvement in flexible shafts | 464/183, 464/58 |
136,558 | Counter Shears | 209/396, 83/590 |
RE5,939 | Improvement in Flexible Shafts | 433/112, 464/173, 464/174, 464/52, 464/57 |
CA-3,765 | Engin Dentaire | |
157,651 | Improvement in dental engines | 433/110, 474/58 |
RE8,607 | Flexible Shaft | 433/112, 464/173, 464/174, 464/52, 464/57 |
571,869 | Flexible shaft | 138/130, 138/131, 138/133, 138/134, 24/29, 24/31C, 464/183, 464/58, 57/207, 74/502.5 |
664,791 | Painting Apparatus | 118/201, 15/205.2, 401/281, 401/285, 401/289, 401/6 |
681,148 | Brush | 15/204 |
688,361 | Tool for Making Brushes | 300/20 |