P.D.C. Brush N.V.
1Patents
0Active
1Granted
25Portfolio score
Filing activity: Jun 29, 1994 → Jun 29, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5483720A | Sponge mop | Human Necessities | 32 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.