| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 3 | |
| #2 | Canada | 3 | |
| #3 | France | 3 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machine tools | |
| #3 | Foods and drinks | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Punching metal | |
| #3 | Shaping of plastics | |
| #4 | Cocoa and sweets |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kaupert Gunther | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US3982655A | Nestable compartmentalized trays | |
| CA716842A | Figurine mould making |