| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Germany | 2 | |
| #3 | Denmark | 2 | |
| #4 | Italy | 1 | |
| #5 | Sweden | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Mechanical elements | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Pipes | |
| #3 | Unspecified technologies | |
| #4 | Nails | |
| #5 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Amrogowicz E | 4 |
| Publication | Filing date | Title |
|---|---|---|
| GB1597632A | Pallet frame | |
| GB1484297A | Pallet frame | |
| GB1404953A | Inlet or outlet closure arrangement for a receptacle | |
| US3812998A | Inlet and outlet closure | |
| GB1331465A | Stack frame and a stacking unit comprising stack frames |