| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | France | 3 | |
| #3 | Austria | 1 | |
| #4 | United Kingdom | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Clutches and brakes | |
| #2 | Rolling metal | |
| #3 | Unspecified technologies | |
| #4 | Shafts | |
| #5 | Preparing grain for milling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Voihs Kurt | 6 |
| #2 | Burdelski Theodor | 3 |
| #3 | Burdelski Theo | 2 |
| #4 | Schnitzler Johannes Ing | 1 |
| #5 | Kurt Voihs | 1 |
| #6 | Voihs Kurt Ing | 1 |
| #7 | Johannes Schnitzler | 1 |
| #8 | Theo Burdelski | 1 |
| #9 | Burdelski Theo Ing | 1 |
| #10 | Schnitzler Johann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1480949A | Telescopic articulated spindle | |
| FR1420200A | Synthetic composite bearing | |
| GB1073157A | Improvements in or relating to a coupling member | |
| FR1398573A | Multi-claw sliding clutch | |
| DE1259820B | Rolled stock roller guide | |
| US3071941A | Spindle coupling |