| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Belgium | 1 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Materials and metallurgy | |
| #3 | Surface technology and coating | |
| #4 | Control | |
| #5 | Thermal processes | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Alloys | |
| #2 | Rolling metal | |
| #3 | Turning | |
| #4 | Layered products | |
| #5 | Systems controlling non-electric variables | |
| #6 | Furnaces | |
| #7 | Shafts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Huesken L | 1 |
| #2 | Sappok Manfred | 1 |
| #3 | Kexel Manfred | 1 |
| #4 | Huesken Lothar Dipl-Ing | 1 |
| #5 | Kaiser Hartmut Dipl-Ing Dr-Ing | 1 |
| #6 | Kaiser H | 1 |
| #7 | Schulz Hans-Juergen | 1 |
| #8 | Marquardt Winfried Helmut | 1 |
| #9 | Schroder Karl Heinrich Dr-Ing | 1 |
| #10 | Klur Kurt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE10102291A1 | Metal processing roller is made of ceramic material | |
| DE3643257A1 | Work roll of composite casting for a rolling mill | |
| DE3643259A1 | WORKING ROLLER FROM COMPOSITE CASTING FOR A ROLLING MILL | |
| DE3330925A1 | DEVICE, PREFERRED FOR PROFILE PUNCHING OF STEEL AND CAST IRON ROLLERS | |
| DE2706469A1 | Tool holder system for tool bit slide of lathe - has step which is machines into support face at front end of tool slide | |
| DE2256380A1 | MULTIPLE BURNER OVEN | |
| GB1339647A | Iron alloy | |
| BE761873A | Chromium-iron alloy for load-and abrasion - resistant rollers |