| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 8 | |
| #2 | Switzerland | 6 | |
| #3 | Italy | 2 | |
| #4 | China | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Packaging and shipping | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Writing or drawing tools | |
| #2 | Unspecified technologies | |
| #3 | Accessories for machine tools | |
| #4 | Metal-working | |
| #5 | Transport or storage devices | |
| #6 | Nails |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hutt Rudi | 14 |
| Publication | Filing date | Title |
|---|---|---|
| DE3601676A1 | WRITING TIP AND METHOD FOR THEIR PRODUCTION | |
| DE3341635A1 | Stand for fastening tools or fixtures to a base plate, and stand subassembly for constructing this stand | |
| DE2717584A1 | Fixture for assembly of ball or fibre tip pens - has table surface with cam drive transmitted to separate processing points with tool holders | |
| DE2516500A1 | Automatic work handling and assembly device - comprises table plate with transport installation and incorporated chain propelled workpiece carrier |