Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5419554 | Sports racket frame | Leslie E. Smith | 1995-05-30 |
| 5203940 | Method and apparatus for thermoforming plastic sheets | — | 1993-04-20 |
| 5139405 | Composite with integrally molded rib and manufacture thereof | John H. Barber | 1992-08-18 |
| 5053263 | Composite with integrally molded rib and manufacture thereof | John H. Barber | 1991-10-01 |
| 4957432 | Forced jet convection oven for vacuum bagging | Duane M. Rachal | 1990-09-18 |
| 4937032 | Method for molding a composite with an integrally molded rib | John H. Barber | 1990-06-26 |