| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 5 | |
| #2 | United States | 5 | |
| #3 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Electrically-conductive connections | |
| #2 | Toys | |
| #3 | Lighting device details | |
| #4 | Non-portable lighting devices | |
| #5 | Unspecified technologies | |
| #6 | Unspecified technologies | |
| #7 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hesse K | 6 |
| #2 | Walter Schroll | 4 |
| #3 | Deruig John C | 3 |
| #4 | Hesse Kurt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU6339286A | Track composed of connectable track sections for self-propelled toy cars | |
| US3757273A | Like adaptor for current collectors for lights electric appliances or the | |
| US3759623A | Stand |