| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 4 | |
| #2 | Switzerland | 3 | |
| #3 | Canada | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | Austria | 1 | |
| #6 | Denmark | 1 | |
| #7 | Greece | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons |
| # | Technology | |
|---|---|---|
| #1 | Armour |
| # | Name | Total Patents |
|---|---|---|
| #1 | Loke Johannes Jacobus | 7 |
| #2 | Johannes Jacobus Loke | 3 |
| #3 | Willem Elexander Loke | 1 |
| #4 | Loke Willem Alexander | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB116685A | Improvements in Armour for Protection against Projectiles and Explosives. | |
| CA191240A | Armour | |
| CA122445A | Paving tile-slab, etc. | |
| GB190823010A | Improvements in, and in the Manufacture of, Tiles, Slabs or other Finished Products of Hard Material. |