| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 7 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Transport | |
| #4 | Measurement | |
| #5 | Basic materials chemistry | |
| #6 | Mechanical elements | |
| #7 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Railway equipment | |
| #3 | Sawing | |
| #4 | Devices for public amusement | |
| #5 | Acetylene production | |
| #6 | Venting or aerating devices | |
| #7 | Measuring length, angles and areas |
| # | Name | Total Patents |
|---|---|---|
| #1 | Miner James Henry | 15 |
| Publication | Filing date | Title |
|---|---|---|
| CA190144A | Flange lubricator | |
| CA190143A | Flange lubricator | |
| US1213676A | Wheel-flange lubricator. | |
| CA168654A | Saw sharpener | |
| CA164416A | Lubricator for wheel flanges | |
| CA142441A | Lubricator | |
| US1016843A | Acetylene-gas generator. | |
| US982624A | Combined gage and straight-edge. | |
| CA121334A | Saw tooth | |
| US799178A | Combined swing and lounge. | |
| US784113A | Saw. | |
| US791640A | Lubricating device. | |
| US777428A | Device for lubricating wheel-flanges. | |
| CA84078A | Saw | |
| US712703A | Device for holding saws. |