| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 3 | |
| #2 | Denmark | 3 | |
| #3 | United States | 3 | |
| #4 | United Kingdom | 2 | |
| #5 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Basic communication technologies |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges | |
| #2 | Unspecified technologies | |
| #3 | Gearing | |
| #4 | Code conversion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Salenius Anders Gustaf Gunnar | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US1030208A | Gearing. | |
| GB191003202A | Improvements in Centrifugal Machines and the like. | |
| US1045751A | Lubricating system for centrifugal machines. | |
| US963073A | Centrifugal drum and parts thereof. | |
| GB190927681A | Improvements in or relating to Centrifugal Drums or the Parts thereof and the Method of Manufacturing the same. |