Abram N. Spanl
1Patents
0Active
1Granted
24Portfolio score
Filing activity: Jun 30, 1977 → Jun 30, 1977
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4119047A | Cutter mechanism for tufting machine or the like | Emerging Cross-Sectional Technologies | 21 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.