Stoppani S.A., Establissements pour la mecanique de precision et l'electro-mecanique
2Patents
0Active
2Granted
23Portfolio score
Filing activity: May 19, 1975 → Jul 19, 1976
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4039761A | Electronic apparatus for the permanent storage and automatic dialing of telephone numbers | Electricity | 30 | Expired |
| US4065640A | Apparatus for interconnecting a telephone line and a portable calculator | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.