| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | Germany | 4 | |
| #3 | United Kingdom | 3 | |
| #4 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Surface technology and coating | |
| #3 | Machines | |
| #4 | Machine tools | |
| #5 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Packaging | |
| #2 | Layered products | |
| #3 | Unspecified technologies | |
| #4 | Compounding processes | |
| #5 | Processes for applying fluent materials | |
| #6 | Perforating | |
| #7 | Printing machines | |
| #8 | Special printing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kreuschmer Rudolf | 4 |
| #2 | Herbert Jacobowitz | 3 |
| #3 | Rudolf Kreuschmer | 1 |
| #4 | Giuseppe Pietron Dr-Chem | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1248510A | Apparatus for cutting a sheet of packed articles into rows of packages or individual packages | |
| DE1636055A1 | Multi-layer deep-drawing film | |
| CH424216A | Method and device for producing a film consisting of a polypropylene layer and a polyethylene layer | |
| GB904352A | Improvements in or relating to vacuum packing machines |