| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 3 | |
| #2 | Switzerland | 3 | |
| #3 | France | 3 | |
| #4 | Austria | 2 | |
| #5 | Germany | 2 | |
| #6 | Denmark | 2 | |
| #7 | United Kingdom | 1 | |
| #8 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Scaffolding | |
| #2 | Transport or storage devices | |
| #3 | Shaping clay | |
| #4 | Load transportation vehicles | |
| #5 | Swimming pools | |
| #6 | General building constructions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Groetz G | 2 |
| #2 | Bottenschein Karl | 1 |
| #3 | Bottenschein K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1404965A | Method of and installation for the production of reinforced concrete accomodation modules | |
| DE2151726A1 | DEVICE FOR LOADING AND UNLOADING BUILDING CELLS ON OR. OF TRANSPORT VEHICLES | |
| DE2151725A1 | DEVICE FOR LOADING AND UNLOADING BUILDING CELLS ON OR. OF TRANSPORT VEHICLES | |
| DK141363B | Lifting device for raising and positioning a prefabricated building unit. |