| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 8 | |
| #2 | Canada | 3 | |
| #3 | United States | 2 | |
| #4 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Measurement | |
| #4 | Packaging and shipping | |
| #5 | Machines | |
| #6 | Transport | |
| #7 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Water treatment | |
| #2 | Chemical or physical processes | |
| #3 | Containers for goods storage | |
| #4 | Unspecified technologies | |
| #5 | Mixing | |
| #6 | Measuring volume | |
| #7 | Planting | |
| #8 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Strandberg Anders | 8 |
| #2 | Strandberg A | 6 |
| Publication | Filing date | Title |
|---|---|---|
| SE9400751D0 | Spreader for lime with horizontally shafted brush or milling tool | |
| SE9100190D0 | Drive mechanism for lime-metering device | |
| CA2019161A1 | Lime metering device | |
| US4961519A | Lime feeder | |
| CA1294378C | Device for providing lime to acidificated waters | |
| US4798475A | Device for providing lime to acidulated waters | |
| SE8503000D0 | Device for supplying pulverized limestone or other pulverulent materials to a water course |