| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Switzerland | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Canada | 2 | |
| #6 | Germany | 1 | |
| #7 | Malaysia | 1 | |
| #8 | Taiwan | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Engines, pumps and turbines | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Packaging and shipping | |
| #6 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Pumps | |
| #3 | Structural elements | |
| #4 | Rotary-pistons | |
| #5 | Roof coverings | |
| #6 | Unspecified technologies | |
| #7 | Shaping of plastics | |
| #8 | Mixing | |
| #9 | Transferring liquids | |
| #10 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dubach Werner Fritz | 12 |
| #2 | Dubach Werner F | 2 |
| #3 | Fritz Dubach Werner | 1 |
| #4 | Von Ow Marcel | 1 |
| #5 | Werner Fritz Dubach | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH690208A5 | Seal for indicating complete state of contents of cabinet or refrigerator comprises tab and two clamp parts at tab ends with front side blunt conical clamp part having positive engagement devices on rear side | |
| EP0654010A1 | Check valve made of plastic | |
| CH687019A5 | Unitary plastic snap hinge closure. | |
| CH686421A5 | Process for the production of glass fiber reinforced plastic sheets and double-shell, glass fiber reinforced synthetic resin sheet produced according to this process. |