| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 3 | |
| #2 | Germany | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | Finland | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Milling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Broman John Samuel | 7 |
| #2 | Broman John S | 2 |
| Publication | Filing date | Title |
|---|---|---|
| FI791351A | Reference to a classified or expression of furnishings | |
| DE2616236A1 | Controlling particle size produced by mineral crusher - by adjusting crusher tilt and altering speed of rotation | |
| US4067503A | Method of grinding in a mill |