| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 9 | |
| #2 | Germany | 1 | |
| #3 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Consumer goods | |
| #3 | Electrical machinery and energy | |
| #4 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Sewing | |
| #2 | Upholstering equipment | |
| #3 | Special electric heating or lighting | |
| #4 | Cameras | |
| #5 | Special textiles | |
| #6 | Mechanical carpet cleaning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Droll Joseph William | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB499274A | Carbon electrodes for electric arc lamps | |
| GB457996A | Mattress filling machines | |
| GB390683A | Improvements in mattress tufting devices or buttons | |
| GB272749A | Improvement in a mattress roll forming and stitching machine | |
| GB279233A | Improvement in a mattress beating machine | |
| GB189278A | Improvements in mattress roll forming machines |