| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | Belgium | 2 | |
| #3 | Canada | 2 | |
| #4 | Switzerland | 2 | |
| #5 | France | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | Denmark | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Chemical engineering | |
| #3 | Measurement | |
| #4 | Control | |
| #5 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Swimming pools | |
| #2 | Separation | |
| #3 | Systems controlling non-electric variables | |
| #4 | Water treatment | |
| #5 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gansloser Emil | 8 |
| #2 | Emil Gansloser | 2 |
| #3 | Gansloser Mr E | 1 |
| #4 | Gansloser E | 1 |
| #5 | Gansloser Emil Dipl Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2608237A1 | Purification circuit for swimming pool water - uses overflow tank for removing surface impurities and requires much smaller filter | |
| GB1283257A | Improvements relating to the removal of sludge from a pool of liquid | |
| GB1272713A | Improvements relating to an intermediate floor for a swimming pool | |
| CA910517A | Removal of sludge from a pool of liquid | |
| CA882953A | Swimming pool |