| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 4 | |
| #2 | United Kingdom | 4 | |
| #3 | Switzerland | 3 | |
| #4 | Spain | 3 | |
| #5 | Canada | 2 | |
| #6 | Denmark | 1 | |
| #7 | France | 1 | |
| #8 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Drying solid materials by removing liquid | |
| #2 | Household appliances |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bonsall Seymour Wentworth | 11 |
| #2 | Seymour Wentworth Bonsall | 3 |
| #3 | Wentworth Bonsall Seymour | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA144306A | Rotary drying apparatus | |
| NL381C | Rotary dryer | |
| GB191210552A | Improvements in Rotary Drying Apparatus. | |
| GB190414773A | Improvements in Hangers or Apparatus for Supporting Garments | |
| CA88423A | Hanger | |
| GB190410716A | Improvements in Wardrobes and their Fittings. | |
| GB190225825A | Improvements in or relating to Suspenders or Hangers for Garments. |