| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 7 | |
| #2 | Switzerland | 2 | |
| #3 | Germany | 2 | |
| #4 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Refrigerators | |
| #2 | Venting or aerating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Joergensen Hans | 9 |
| #2 | Hans Joergensen | 2 |
| #3 | Sundsted Martin | 2 |
| #4 | Joergensen Marie Margrethe | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DK68692D0 | DEVICE FOR THE DOSAGE OF A WATER SOLUBLE ADDITIVE EXAMPLE. FERTILIZATION, PREFERRED TO GARDEN, EX. lawns | |
| DK159189D0 | Building to a garden house | |
| DE1600818A1 | Pressure control valve | |
| ES158557A1 | Regulator valve for refrigerating facilities | |
| DE849708C | Thermostatic expansion valve |