| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | United States | 4 | |
| #3 | Canada | 3 | |
| #4 | France | 3 | |
| #5 | United Kingdom | 3 | |
| #6 | Australia | 1 | |
| #7 | Japan | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Office furniture | |
| #2 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frazier Donald | 14 |
| #2 | Clapp Daniel W | 3 |
| #3 | Daniels J Hartley | 3 |
| #4 | Hardin John R Jr | 2 |
| #5 | Jiyon Aaru Haadein Jiyunia | 1 |
| #6 | Clapp Daniels W | 1 |
| #7 | Daniels Hartley J | 1 |
| #8 | Hardin Jr John R | 1 |
| #9 | Donarudo Fureezuiaa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4519512A | Cantilever rack construction | |
| US4065089A | Cantilever rack construction | |
| US3642146A | Rack | |
| GB1126854A | Improvements in or relating to racks | |
| CA795192A | Rack bracket | |
| CA836384A | Rack structure |