| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Australia | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Netherlands | 2 | |
| #5 | Germany | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Office furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sykes Christopher C | 4 |
| #2 | Sykes Christopher Charles | 3 |
| #3 | Webster James Alexander | 2 |
| #4 | Denroche Charles H P | 1 |
| #5 | Webster James A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU5667380A | Extruded section forming corner joint | |
| CA1114582A | Joints | |
| GB2033526A | Joints | |
| US4021129A | Mechanical connections between adjacent members | |
| GB1488083A | Mechanical connections between adjacent members | |
| ES426570A3 | A perfected shelf structure. (Machine-translation by Google Translate, not legally binding) | |
| CA908605A | Adjustable supports |