Pall France Services
1Patents
0Active
1Granted
23Portfolio score
Filing activity: Mar 27, 1992 → Mar 27, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5205848A | Device ensuring filtration and communication between the atmosphere and the inside of a crankcase | Mechanical Engineering; Lighting; Heating | 38 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.