| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | Austria | 3 | |
| #3 | Belgium | 2 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Textiles and paper | |
| #3 | Furniture and games | |
| #4 | Machines | |
| #5 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Goods for writing upon | |
| #2 | Typewriters | |
| #3 | Domestic washing | |
| #4 | Office furniture | |
| #5 | Domestic plumbing installations | |
| #6 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Butter Otto | 2 |
| #2 | Butter Harals | 1 |
| #3 | Harald Butter | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB956305A | Method of producing a seam-like connection between two or more layers of porous material | |
| GB885984A | Washing cabinet | |
| GB892245A | An inscribing machine mounted on a drawing board | |
| GB877641A | Cleaning and polishing appliance | |
| GB909177A | Drawing machine for drawing lines, marking measurements and applying inscriptions |