| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Canada | 2 | |
| #3 | United States | 2 | |
| #4 | Belgium | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | France | 1 | |
| #8 | Ireland | 1 | |
| #9 | Sweden | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Office furniture | |
| #3 | Special furniture |
| # | Name | Total Patents |
|---|---|---|
| #1 | James D | 3 |
| #2 | James David Maldon | 3 |
| #3 | James David M | 2 |
| #4 | Maldon James David | 2 |
| #5 | David Maldon James | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2096884A | Perforated support panels | |
| GB1299606A | Improvements in or relating to charts | |
| GB991276A | Improvements relating to multi-tiered rack units and the like | |
| US2901121A | Multi-tiered rack units | |
| GB799834A | Improvements in or relating to multi-tiered rack units and the like | |
| CA599538A | Multi-tiered rack units |