| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 5 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Mechanical elements | |
| #3 | Transport | |
| #4 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Tools for connecting or disengaging | |
| #2 | Clutches and brakes | |
| #3 | Motor vehicles | |
| #4 | Crop agriculture | |
| #5 | Grinding or polishing devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wright Edward | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US1197883A | Traction-wheel. | |
| US1141295A | Tractor operated by internal-combustion engine. | |
| CA145650A | Brick | |
| CA136023A | Cement manufacture | |
| US986113A | Road-scarifier. | |
| US826817A | Emery-wheel-dressing tool. | |
| CA83647A | Means of forming cores | |
| US723966A | Woodworker's vise. | |
| GB189921028A | Improvements in Folding Seats. | |
| US646565A | Pipe-wrench. | |
| GB189913155A | Improvements in the Manufacture of Artificial Fuel. | |
| CA32426A | Lock or fastening for doors | |
| CA48034A | Pipe-wrench |