Webster Schaeff & Co.
1Patents
0Active
1Granted
20Portfolio score
Filing activity: Nov 5, 1997 → Nov 5, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6158818A | Rock cutting head | Fixed Constructions | 5 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.