| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | France | 3 | |
| #4 | Germany | 2 | |
| #5 | United States | 2 | |
| #6 | Switzerland | 1 | |
| #7 | Denmark | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Medical technology | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Nails | |
| #3 | Operating tables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Stafford John N | 3 |
| #2 | Stafford John Neville | 3 |
| #3 | Stafford John Melville | 2 |
| #4 | Neville Stafford John | 2 |
| #5 | Stafford J | 2 |
| #6 | Stafford Neville John | 1 |
| #7 | John Neville Stafford | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA7008686B | Improvements in or relating to beds | |
| CA938054A | Beds | |
| US3160895A | Structural elements for beds | |
| GB1040922A | Improvements in or relating to beds | |
| GB1014851A | Improvements in or relating to linking and nesting units | |
| GB912174A | Improvements in or relating to nesting units | |
| CA732338A | Structural elements for beds | |
| CA713375A | Linking and nesting units | |
| CA669812A | Stackable seats, chairs, benches, tables and the like units |