| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | Switzerland | 4 | |
| #3 | Austria | 2 | |
| #4 | Spain | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Construction of roads |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pflueger Albert | 9 |
| #2 | Haage Konrad | 3 |
| #3 | Konrad Haage | 2 |
| #4 | Albert Pflueger | 2 |
| Publication | Filing date | Title |
|---|---|---|
| ES112800A1 | Mace driven by an explosion engine. | |
| ES104153A1 | Instrument or mechanism percusor. | |
| GB190326639A | Improved Nicotine Absorbing Device for Tobacco-pipes. | |
| GB190326640A | Improved Pocket-utensil or Case for Pipe-smokers. | |
| GB189705196A | A New or Improved Ink Well. | |
| GB189621821A | A New or improved Bell for Use on Tram-cars, Motor-cars, and like Vehicles. | |
| GB189517875A | Improvements in Tobacco Pipes. |