| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 8 | |
| #2 | United States | 3 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Machines | |
| #2 | Internal-combustion piston engines | |
| #3 | Gas-flow silencers for machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kellington John | 13 |
| #2 | Munn Daniel J | 3 |
| #3 | Ewen Alexander | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA192849A | Gauge for cans | |
| CA189109A | Fish salting and de-sliming machine | |
| GB191215176A | Fluid Pressure Engine. | |
| US1087240A | Fluid-pressure engine. | |
| US951080A | Gas-engine muffler. | |
| US951079A | Gas-engine. | |
| CA120283A | Gas engine | |
| CA122963A | Gas engine muffler | |
| GB190207036A | Weight Sorting Machine. | |
| CA75044A | Machine for salting fish or meat in cans | |
| CA75043A | Can washing machine | |
| CA59846A | Can wiping machine | |
| CA225298A | Fish cutting and cleaning machine |