| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | Denmark | 3 | |
| #3 | Austria | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machine tools | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Grinding or polishing devices | |
| #3 | Punching metal | |
| #4 | Venting or aerating devices |
| Publication | Filing date | Title |
|---|---|---|
| GB465231A | Improvements in and relating to barrel outlet cocks | |
| GB432409A | Improvements in and relating to metal containers | |
| GB433391A | Improvements in grinding machines for the margins of metal sheets | |
| GB426373A | An improved machine for flanging and corrugating sheet metal receptacles | |
| GB396466A | Improvements in and relating to bung closures for metal vessels | |
| GB334719A | Improvements in or relating to iron vessels or containers |