| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 7 | |
| #2 | Canada | 4 | |
| #3 | United States | 4 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kramer Dale C | 8 |
| Publication | Filing date | Title |
|---|---|---|
| GB9420042D0 | Wind speed and direction indicator | |
| CA2059376A1 | Compact disc case | |
| GB9117946D0 | Compact disc case-ii | |
| GB9100979D0 | Compact disc case | |
| GB8911598D0 | Transfer device for disabled persons-ii | |
| GB8909363D0 | Swing seat | |
| GB8907456D0 | Transfer device for physically-handicapped person | |
| GB8906716D0 | Wheelchair accessory | |
| CA1269416A | Remotely-controlled vehicle | |
| US4424946A | Lightweight aircraft | |
| CA1144134A | Lightweight aircraft | |
| US4195439A | Toy flying object | |
| CA1091018A | Toy flying object |