| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 15 | |
| #2 | Austria | 2 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Special furniture | |
| #3 | Hinges for doors or windows | |
| #4 | Indexing scheme relating to hinges | |
| #5 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Glasmanufaktur Ag | 12 |
| Publication | Filing date | Title |
|---|---|---|
| GB660507A | Improvements in or relating to frames for securing display-window panes |