| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Belgium | 6 | |
| #2 | Canada | 5 | |
| #3 | France | 4 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 | |
| #6 | Austria | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Spain | 1 | |
| #9 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Measurement | |
| #3 | Medical technology | |
| #4 | Audio-visual technology | |
| #5 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Telephonic communication | |
| #2 | Diagnosis and surgery | |
| #3 | Measuring temperature | |
| #4 | Special information storage | |
| #5 | Stamps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Muller Willy | 12 |
| #2 | Muller W | 2 |
| #3 | Moser M | 2 |
| #4 | Moser Markus | 2 |
| #5 | Haag Hermann | 1 |
| #6 | Hirsch Gabor | 1 |
| #7 | Mueller Willy | 1 |
| #8 | Wurm Bruno | 1 |
| #9 | Moser Marcus | 1 |
| #10 | Ryser Franz | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0199831A1 | Telephone answering apparatus with call recording | |
| GB1270813A | Telephone answering devices | |
| ES267488A1 | Improvements in or relating to magnetic sound recording and reproducing appliances | |
| CA895483A | Remotely operable code-controlled telephone answering and recording system | |
| CA367403A | Electrical vehicle jack | |
| CA394175A | Lifting platform for vehicles | |
| CA349238A | Electric jack for automobiles | |
| CA689526A | Recording- and reproducing appliance |