| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 20 | |
| #2 | France | 4 | |
| #3 | Germany | 3 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Measurement | |
| #3 | Machines | |
| #4 | Consumer goods | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Accessories for machine tools | |
| #2 | Milling | |
| #3 | Grinding or polishing devices | |
| #4 | Unspecified technologies | |
| #5 | Machines for making clocks | |
| #6 | Machines for artistic work | |
| #7 | Personal adornments | |
| #8 | Pipes | |
| #9 | Servomotors | |
| #10 | Turning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lucien Meyrat | 13 |
| #2 | Faulcon Armand | 2 |
| #3 | Henri Muhlethaler | 2 |
| #4 | Henri Muehlethaler | 2 |
| #5 | Pierre Lallemand | 1 |
| #6 | Muehlethaler Henri | 1 |
| #7 | Gaston Pillot | 1 |
| #8 | Armand Faulcon | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3554082A | Apparatus for tracing curvilinear paths on workpieces | |
| FR1385472A | Device for stoning chains | |
| US3183781A | Apparatus for lapping chains | |
| FR1401969A | Workpiece holder device for machine tool | |
| FR1351896A | Accessory device for machine tool |