| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 10 | |
| #2 | Germany | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Surface technology and coating | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Shaping of plastics | |
| #2 | Perforating | |
| #3 | Layered products | |
| #4 | Punching metal | |
| #5 | Presses | |
| #6 | Cutting | |
| #7 | Packaging | |
| #8 | Coating metallic material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Peter Hasler | 10 |
| #2 | Heinz Tschabold | 3 |
| #3 | Hasler Peter | 2 |
| #4 | Wederich Bruno | 1 |
| #5 | Hans Uhrhahn | 1 |
| #6 | Walter Niederhauser | 1 |
| #7 | Wederich Bruno Dipl Chem | 1 |
| #8 | Bruno Wederich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE2362294A1 | High-pressure polyethylene shrink foil - with acrylic resin solution lacquer layer | |
| CH523770A | Blast extruder - for plastic foil tubing, with forced cooling | |
| CH523769A | Film extruder/blower - for eg nylon or polyethylene tubular film | |
| CH509151A | Calender for sandwich packaging material | |
| DE1778915A1 | Device for blowing hoses made of thermoplastics |