| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 6 | |
| #2 | Switzerland | 3 | |
| #3 | Austria | 1 | |
| #4 | Germany | 1 | |
| #5 | Spain | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Basic materials chemistry | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Purifying gas composition | |
| #3 | Punching metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ablett Charles Antony | 9 |
| #2 | Charles Antony Ablett | 3 |
| Publication | Filing date | Title |
|---|---|---|
| ES209427A3 | A bearing of balls or rollers (Machine-translation by Google Translate, not legally binding) | |
| GB190226272A | Improvements in Alternate Current Motors. | |
| CA447885A | Roller bearing | |
| CA442403A | Ball and roller bearing | |
| CA488467A | Ball and roller bearings | |
| CA444310A | Roller bearing | |
| CA446569A | Roller bearing | |
| CA422057A | Ball and roller bearing |