Bertin & Cie, S.A.
1Patents
0Active
1Granted
19Portfolio score
Filing activity: Nov 18, 1981 → Nov 18, 1981
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4473934A | Method for extracting packing rings from a stuffing-box using a liquid jet | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.