| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | South Africa | 4 | |
| #3 | France | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Denmark | 1 | |
| #7 | Spain | 1 | |
| #8 | Norway | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machines | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Vehicle wheels | |
| #2 | Unspecified technologies | |
| #3 | Goods for writing upon |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aston J | 2 |
| #2 | Whitehouse Ronald | 2 |
| #3 | Howard B | 1 |
| #4 | Truslove Robert Cyril | 1 |
| #5 | Truslove R C | 1 |
| #6 | Aston Jack R | 1 |
| #7 | Carter R | 1 |
| #8 | Whitehouse R | 1 |
| #9 | Brassington H | 1 |
| #10 | Aston Jack Ralph | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA7604176B | Improvements relating to castors glides and the like | |
| GB1450568A | Pencil sharpeners | |
| ZA7208080B | Improvements relating to floor-engaging mobile support devices for articles of furniture or the like | |
| GB1421781A | Castors and mountings therefor | |
| GB1370940A | Floor-engaging mobile support devices for articles of furniture or the like | |
| GB1317620A | Castors |