| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Mechanically-driven clocks | |
| #2 | Unspecified technologies | |
| #3 | Machines for making clocks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Werner Schmitz | 10 |
| #2 | Schmitz Werner | 2 |
| #3 | Jakob Schneider | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2602286A | Watertight watch | |
| US2547499A | Polygonal watchcase | |
| GB617113A | Polygonal watch-case | |
| GB603971A | Winding stem with removable crown | |
| US2565396A | Waterproof quadrilateral watchcase | |
| US2579340A | Winding stem with removable crown | |
| US2385234A | Watchcase | |
| US2366985A | Watertight watchcase | |
| US2399832A | Watchcase | |
| US2252647A | Watch | |
| US2245302A | Operating means for the mechanism of chronographs | |
| US2163220A | Wrist watch |