| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Netherlands | 3 | |
| #2 | Australia | 1 | |
| #3 | Belgium | 1 | |
| #4 | Brazil | 1 | |
| #5 | Switzerland | 1 | |
| #6 | German Democratic Republic | 1 | |
| #7 | Germany | 1 | |
| #8 | Denmark | 1 | |
| #9 | Spain | 1 | |
| #10 | France | 1 | |
| #11 | United Kingdom | 1 | |
| #12 | Italy | 1 | |
| #13 | Japan | 1 | |
| #14 | Norway | 1 | |
| #15 | Sweden | 1 | |
| #16 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Compounding processes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wobmann W | 3 |
| #2 | Wobmann Werner Dr | 2 |
| #3 | Wobmann Werner | 1 |
| #4 | Wobmann Werner Karl | 1 |
| #5 | Wobmann W K | 1 |
| #6 | Uerunaru Buobuman | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2401371A1 | DOSING VALVE | |
| CH615490A5 | Spray-can valve | |
| NL7703113A | Self curing polyurethane foam compsns. - in which all components required for hardening are mixed before application from a pressure storage vessel |