| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machine tools | |
| #3 | Textiles and paper | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Clutches and brakes | |
| #3 | Warping, beaming and leasing | |
| #4 | Vehicle suspension arrangements | |
| #5 | Accessories for machine tools | |
| #6 | Vehicle transmission mounting | |
| #7 | Working veneer |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brandt Heinrich | 11 |
| Publication | Filing date | Title |
|---|---|---|
| DE19536040A1 | Infinitely variable change-speed gear | |
| DE4304081A1 | Part-lining disc brake | |
| DE4215929A1 | Steplessly-adjustable automotive transmission with cone friction discs - has discs on eccentric ring between coupled shafts in fixed bearings and further rings turning on shafts and working with others turning with housing. | |
| DE3741334A1 | Axle assemblies | |
| DE3741336A1 | Drum brake | |
| DE3634217A1 | Planetary gear mechanism | |
| DE3634218A1 | Spot-type disc brake | |
| DE3324434A1 | Planetary gearing | |
| GB1249097A | Milling devices |