| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 8 | |
| #2 | Germany | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Austria | 1 | |
| #5 | Denmark | 1 | |
| #6 | Finland | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Israel | 1 |
| # | Industry | |
|---|---|---|
| #1 | Surface technology and coating | |
| #2 | Packaging and shipping | |
| #3 | Basic materials chemistry | |
| #4 | Machines | |
| #5 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Layered products | |
| #2 | Containers for goods storage | |
| #3 | Adhesives | |
| #4 | Packaging | |
| #5 | Certain plastics | |
| #6 | Advertising | |
| #7 | Fillers | |
| #8 | Compounding processes | |
| #9 | Materials for miscellaneous applications | |
| #10 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Luetzelschwab Leo Dipl Chem | 3 |
| #2 | Hofer Rudolf | 3 |
| #3 | Werner Beutler | 2 |
| #4 | Leo Luetzelschwab | 2 |
| #5 | Beutler Werner Dr | 2 |
| #6 | Ingold Fritz | 1 |
| #7 | Beutler W | 1 |
| #8 | Buehrer Heinrich Georg Dr | 1 |
| #9 | Helmar Utz | 1 |
| #10 | Heinz Kuehni | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH690364A5 | Packaging unit comprises a peelable or non-peelable sealing seam which connects primary and secondary packaging sections. | |
| DE3225291A1 | Process and device for manufacturing an impervious tubular bag package | |
| EP0039660A1 | Method and device for conveying a container to be closed by sealing, as well as a punched foil for this closing, from the punching station to the sealing station | |
| EP0024059A1 | Heat sealable composite sheet and its use | |
| DE2434020A1 | Laminated film for packaging - weldable at low temps is hot melt-applied to a plastics etc. carrier | |
| DE2337560A1 | COMPOSITE FILM | |
| GB1069929A | Packaging material |