| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 5 | |
| #2 | France | 5 | |
| #3 | Italy | 4 | |
| #4 | United Kingdom | 2 | |
| #5 | Netherlands | 2 | |
| #6 | Finland | 1 | |
| #7 | Sweden | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Machine tools | |
| #4 | Measurement | |
| #5 | Electrical machinery and energy | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Shafts | |
| #3 | Presses | |
| #4 | Preparation of materials | |
| #5 | Measuring electric variables | |
| #6 | Ropes | |
| #7 | Cables and insulators |
| # | Name | Total Patents |
|---|---|---|
| #1 | Coster Norbert | 7 |
| #2 | Coster N | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE2921082A1 | DEVICE FOR CONTROLLING THE INSULATION OF AN INSULATED, ELECTRICALLY CONDUCTIVE WIRE | |
| US4042284A | Thrust bearing assembly | |
| NL7416188A | EXTRUSION DEVICE WITH A NUMBER OF SCREWS, ESPECIALLY FOR THERMOPLASTIC MATERIALS. | |
| DE2418107A1 | SCREW PRESS | |
| DE2404180A1 | STRINGING MACHINE FOR JOINING ELECTRIC LADDERS |