| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 13 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Textiles and paper | |
| #3 | Machine tools | |
| #4 | Furniture and games | |
| #5 | Consumer goods | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Pipes | |
| #3 | Shafts | |
| #4 | Percussive tools | |
| #5 | Machines for making clothes | |
| #6 | Windows or door furnishings | |
| #7 | Buttons, pins and buckles | |
| #8 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koeniger Rudolf | 3 |
| #2 | Frischmann Albert | 3 |
| #3 | Bappert Adolf | 2 |
| #4 | Mermi Kurt | 2 |
| #5 | Wagner Fritz | 1 |
| #6 | Hermeneit Rainer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH614023A5 | Dowel-like fastening element | |
| CH583345A5 | Conical unit wall tie insertable in hole - has spreader and clamp units fitting againststop ledge and cone slope |