| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | United States | 4 | |
| #3 | Sweden | 2 | |
| #4 | Austria | 1 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 | |
| #7 | Germany | 1 | |
| #8 | Denmark | 1 | |
| #9 | Spain | 1 | |
| #10 | Finland | 1 | |
| #11 | France | 1 | |
| #12 | Ireland | 1 | |
| #13 | Italy | 1 | |
| #14 | Monaco | 1 | |
| #15 | Malta | 1 | |
| #16 | Netherlands | 1 | |
| #17 | Norway | 1 | |
| #18 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Consumer goods | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Tobacco | |
| #2 | Paper coating | |
| #3 | Artificial filament production devices | |
| #4 | Machines for making cigarettes | |
| #5 | Unspecified technologies | |
| #6 | Cigarettes |
| # | Name | Total Patents |
|---|---|---|
| #1 | King Derek Anthony | 6 |
| #2 | West Anthony Alfred | 6 |
| #3 | King D A | 5 |
| #4 | West A A | 5 |
| #5 | Poulson Roger | 3 |
| #6 | Prouse Ronald Ernest | 2 |
| #7 | Partridge C | 1 |
| #8 | Prouse Ronald Earnest | 1 |
| #9 | West Anthony A | 1 |
| #10 | King D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4104115A | Method of making paper from water insoluble alginate fibers and the paper produced | |
| US4005718A | Smoking materials | |
| GB1475934A | Method of testing a layer of tobacco | |
| GB1468169A | Method of producing a wrapped tobacco rod and cigarette making machine for use therewith | |
| GB1435304A | Alginate fibres | |
| US3951155A | Smoking materials | |
| GB1435712A | Method and apparatus for making a filter rod dor smoking products | |
| GB1435711A | Method and apparatus for making a smoking product | |
| US3785384A | Method of treating tobacco |