| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 22 | |
| #2 | United Kingdom | 3 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Basic materials chemistry | |
| #3 | Packaging and shipping | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Gas holders | |
| #2 | Gas, coke and tar production | |
| #3 | Winches | |
| #4 | Household appliances | |
| #5 | Lubricating compositions | |
| #6 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wagner Reinhold | 3 |
| Publication | Filing date | Title |
|---|---|---|
| GB361692A | Improvements in waterless gasometers | |
| GB355558A | An improved process and apparatus for the cooling of coke | |
| GB303316A | An improved gasholder |