| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 11 | |
| #2 | Canada | 4 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Parachutes | |
| #2 | Installations for use in connection with aircrafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Thompson Nathan | 5 |
| #2 | Kallhoff Curtis | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2016023770A1 | Air heating apparatus useful for heating an aircraft interior | |
| CA16138A | Improvement on bottle stoppers | |
| CA14424A | Improvements on bottle, jar, and other stoppers | |
| CA12385A | Substitute for screw bolts and nuts | |
| CA8855A | Improvements on door fasteners |