| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 2 | |
| #2 | Sweden | 2 | |
| #3 | Austria | 1 | |
| #4 | Belgium | 1 | |
| #5 | Canada | 1 | |
| #6 | Switzerland | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Finland | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Italy | 1 | |
| #11 | Luxembourg | 1 | |
| #12 | Norway | 1 | |
| #13 | United States | 1 | |
| #14 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Chemical engineering | |
| #3 | Environmental technology | |
| #4 | Optics | |
| #5 | Mechanical elements | |
| #6 | Civil engineering | |
| #7 | Measurement | |
| #8 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Household appliances | |
| #2 | Water treatment | |
| #3 | Separation | |
| #4 | Platform constructions | |
| #5 | Photosensitive materials | |
| #6 | Unspecified technologies | |
| #7 | Shafts | |
| #8 | Frames | |
| #9 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gidloef Karl Gunnar | 4 |
| #2 | Hedlund Karl Rune | 3 |
| #3 | Gidloef K | 3 |
| #4 | Gidlof Karl Gunnar | 2 |
| #5 | Gidlof K | 1 |
| #6 | Gidloef Karl G | 1 |
| #7 | Karl Gunnar Gidlof | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0333971A1 | An apparatus for destruction of processing liquid, preferably processing liquids from photographic laboratories | |
| DK379185A | Method and apparatus for recovering metals from liquid bathroom | |
| WO8503064A1 | A method and apparatus for recovery of metals from liquid bath | |
| GB1574331A | Elongate concrete block for inter alia delimiting a roadway | |
| CA986487A | Stand for christmas trees | |
| US3779493A | Stand for christmas trees |