| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 12 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rodgers Alexander | 13 |
| Publication | Filing date | Title |
|---|---|---|
| GB130772A | An Artificial Foot and Lower Leg. | |
| CA3004A | Improvements in balance-cranks | |
| CA3898A | Device for moving and barking logs | |
| CA3899A | Grate bar | |
| CA3907A | Balance slide-valve | |
| CA6077A | Method of moving the log-carriages of saw-mills | |
| CA3003A | Lath machine | |
| CA4418A | Circular-saw carriage | |
| CA4429A | Improvements in gang saw-mills | |
| CA3887A | Circular saw mill | |
| CA2682A | Improvement on saw-mill head blocks | |
| CA3005A | Log canting machine | |
| CA4043A | Machine for moving logs |