| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Furniture and games | |
| #3 | Consumer goods | |
| #4 | Electrical machinery and energy | |
| #5 | Environmental technology | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Goods for writing upon | |
| #2 | Chairs and beds | |
| #3 | Dry-docking of vessels | |
| #4 | Ships | |
| #5 | Springs | |
| #6 | Writing or drawing tools | |
| #7 | Semiconductor light sources | |
| #8 | Office furniture | |
| #9 | Vehicle parts | |
| #10 | Garbage disposal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gerth Walter | 12 |
| Publication | Filing date | Title |
|---|---|---|
| DE3404012A1 | Convertible table | |
| DE3201335A1 | Standing support | |
| DE3201237A1 | Seating, lying furniture or the like | |
| DE2344308A1 | Passenger vehicle safety belt installation - has selector bolts on adjustment knob at retention end and extendable components at other end | |
| DE2134621A1 | BOAT FOR SPORTS AND RESCUE PURPOSES |