Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| D302210 | Fishing leader dispenser | — | 1989-07-18 | |
| D296459 | Fishing tool | — | 1988-06-28 | |
| 4673708 | Impact modified polyetherimide-polycarbonate blends | John A. Rock, Norman E. Durfee, Jr. | 1987-06-16 | $14,250,000 |
| 4532054 | Polyetherimide bearing compositions | — | 1985-07-30 | $6,894,000 |